Merge pull request #1448 from andrein/cherry-pick-1445

Cherry-pick grafana LDAP into release-0.9

.github/ISSUE_TEMPLATE/support.md

@@ -4,48 +4,14 @@ about: If you have questions about kube-prometheus
 labels: kind/support
 ---
 
-<!--
+This repository now has the new GitHub Discussions enabled: 
+https://github.com/coreos/kube-prometheus/discussions
 
-Feel free to ask questions in #prometheus-operator on Kubernetes Slack!
+Please create a new discussion to ask for any kind of support, which is not a Bug or Feature Request.
 
--->
+Thank you for being part of this community!
 
-**What did you do?**
+---
 
-**Did you expect to see some different?**
+We are still happy to chat with you in the #prometheus-operator channel on Kubernetes Slack!
 
-**Environment**
-
-* Prometheus Operator version:
-
-    `Insert image tag or Git SHA here`
-    <!-- Try kubectl -n monitoring describe deployment prometheus-operator -->
-
-* Kubernetes version information:
-
-    `kubectl version`
-    <!-- Replace the command with its output above -->
-
-* Kubernetes cluster kind:
-
-    insert how you created your cluster: kops, bootkube, tectonic-installer, etc.
-
-* Manifests:
-
-```
-insert manifests relevant to the issue
-```
-
-* Prometheus Operator Logs:
-
-```
-Insert Prometheus Operator logs relevant to the issue here
-```
-
-* Prometheus Logs:
-
-```
-Insert Prometheus logs relevant to the issue here
-```
-
-**Anything else we need to know?**:

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,37 @@
+<!--
+WARNING: Not using this template will result in a longer review process and your change won't be visible in CHANGELOG.
+-->
+
+## Description
+
+_Describe the big picture of your changes here to communicate to the maintainers why we should accept this pull request.
+If it fixes a bug or resolves a feature request, be sure to link to that issue._
+
+
+
+## Type of change
+
+_What type of changes does your code introduce to the kube-prometheus? Put an `x` in the box that apply._
+
+- [ ] `CHANGE` (fix or feature that would cause existing functionality to not work as expected)
+- [ ] `FEATURE` (non-breaking change which adds functionality)
+- [ ] `BUGFIX` (non-breaking change which fixes an issue)
+- [ ] `ENHANCEMENT` (non-breaking change which improves existing functionality)
+- [ ] `NONE` (if none of the other choices apply. Example, tooling, build system, CI, docs, etc.)
+
+## Changelog entry
+
+_Please put a one-line changelog entry below. Later this will be copied to the changelog file._
+
+<!-- 
+Your release note should be written in clear and straightforward sentences. Most often, users aren't familiar with
+the technical details of your PR, so consider what they need to know when you write your release note.
+
+Some brief examples of release notes:
+- Add metadataConfig field to the Prometheus CRD for configuring how remote-write sends metadata information.
+- Generate correct scraping configuration for Probes with empty or unset module parameter.
+-->
+
+```release-note
+
+```

.github/workflows/ci.yaml

@@ -0,0 +1,77 @@
+name: ci
+on:
+  - push
+  - pull_request
+env:
+  golang-version: '1.15'
+  kind-version: 'v0.11.1'
+jobs:
+  generate:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-latest
+    name: Generate
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        persist-credentials: false
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: make --always-make generate validate && git diff --exit-code
+  lint:
+    runs-on: ubuntu-latest
+    name: Jsonnet linter
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        persist-credentials: false
+    - run: make --always-make lint
+  fmt:
+    runs-on: ubuntu-latest
+    name: Jsonnet formatter
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        persist-credentials: false
+    - run: make --always-make fmt && git diff --exit-code
+  unit-tests:
+    runs-on: ubuntu-latest
+    name: Unit tests
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        persist-credentials: false
+    - run: make --always-make test
+  e2e-tests:
+    name: E2E tests
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        kind-image:
+          - 'kindest/node:v1.21.1'
+          - 'kindest/node:v1.22.0'
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        persist-credentials: false
+    - name: Start KinD
+      uses: engineerd/setup-kind@v0.5.0
+      with:
+        version: ${{ env.kind-version }}
+        image: ${{ matrix.kind-image }}
+        wait: 300s
+    - name: Wait for cluster to finish bootstraping
+      run: kubectl wait --for=condition=Ready pods --all --all-namespaces --timeout=300s
+    - name: Create kube-prometheus stack
+      run: |
+        kubectl create -f manifests/setup
+        until kubectl get servicemonitors --all-namespaces ; do date; sleep 1; echo ""; done
+        kubectl create -f manifests/
+    - name: Run tests
+      run: |
+        export KUBECONFIG="${HOME}/.kube/config"
+        make test-e2e

.github/workflows/versions.yaml

@@ -0,0 +1,68 @@
+name: Upgrade to latest versions
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '37 7 * * 1'
+jobs:
+  versions:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        branch:
+          - 'release-0.5'
+          - 'release-0.6'
+          - 'release-0.7'
+          - 'release-0.8'
+          - 'main'
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        ref: ${{ matrix.branch }}
+    - uses: actions/setup-go@v2
+      with:
+        go-version: 1.16
+    - name: Upgrade versions
+      run: |
+        export GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }}
+        # Write to temporary file to make update atomic
+        scripts/generate-versions.sh > /tmp/versions.json
+        mv /tmp/versions.json jsonnet/kube-prometheus/versions.json
+      if: matrix.branch == 'main'
+    - name: Update jsonnet dependencies
+      run: |
+        make update
+        make generate
+
+        # Reset jsonnetfile.lock.json if no dependencies were updated
+        changedFiles=$(git diff --name-only | grep -v 'jsonnetfile.lock.json' | wc -l)
+        if [[ "$changedFiles" -eq 0 ]]; then
+          git checkout -- jsonnetfile.lock.json;
+        fi
+    - name: Create Pull Request
+      uses: peter-evans/create-pull-request@v3
+      with:
+        commit-message: "[bot] [${{ matrix.branch }}] Automated version update"
+        title: "[bot] [${{ matrix.branch }}] Automated version update"
+        body: |
+          ## Description
+
+          This is an automated version and jsonnet dependencies update performed from CI.
+
+          Configuration of the workflow is located in `.github/workflows/versions.yaml`
+
+          ## Type of change
+
+          - [x] `NONE` (if none of the other choices apply. Example, tooling, build system, CI, docs, etc.)
+
+          ## Changelog entry
+          
+          ```release-note
+
+          ```
+        team-reviewers: kube-prometheus-reviewers
+        branch: automated-updates-${{ matrix.branch }}
+        delete-branch: true
+        # GITHUB_TOKEN cannot be used as it won't trigger CI in a created PR
+        # More in https://github.com/peter-evans/create-pull-request/issues/155
+        token: ${{ secrets.PROM_OP_BOT_PAT }}

.gitignore

@@ -3,3 +3,6 @@ minikube-manifests/
 vendor/
 ./auth
 .swp
+crdschemas/
+
+.gitpod/_output/

.gitpod.yml

@@ -0,0 +1,47 @@
+image: gitpod/workspace-full
+checkoutLocation: gitpod-k3s
+tasks: 
+  - init: |
+      make --always-make
+      export PATH="$(pwd)/tmp/bin:${PATH}"
+      cat > ${PWD}/.git/hooks/pre-commit <<EOF
+      #!/bin/bash
+      
+      echo "Checking jsonnet fmt"
+      make fmt > /dev/null 2>&1
+      echo "Checking if manifests are correct"
+      make generate > /dev/null 2>&1
+      
+      git diff --exit-code
+      if [[ \$? == 1 ]]; then
+        echo "
+      
+      This commit is being rejected because the YAML manifests are incorrect or jsonnet needs to be formatted."
+        echo "Please commit your changes again!"
+        exit 1
+      fi
+      EOF
+      chmod +x ${PWD}/.git/hooks/pre-commit
+  - name: run kube-prometheus
+    command: |
+      .gitpod/prepare-k3s.sh
+      .gitpod/deploy-kube-prometheus.sh
+  - name: kernel dev environment
+    init: |
+      sudo apt update -y
+      sudo apt install qemu qemu-system-x86 linux-image-$(uname -r) libguestfs-tools sshpass netcat -y
+      sudo curl -o /usr/bin/kubectl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+      sudo chmod +x /usr/bin/kubectl
+      .gitpod/prepare-rootfs.sh
+    command: |
+      .gitpod/qemu.sh
+ports:
+  - port: 3000
+    onOpen: open-browser
+  - port: 9090
+    onOpen: open-browser
+  - port: 9093
+    onOpen: open-browser
+vscode:
+  extensions:
+    - heptio.jsonnet@0.1.0:woEDU5N62LRdgdz0g/I6sQ==

.gitpod/deploy-kube-prometheus.sh

@@ -0,0 +1,16 @@
+kubectl apply -f manifests/setup
+
+# Safety wait for CRDs to be working
+sleep 30
+
+kubectl apply -f manifests/
+
+kubectl rollout status -n monitoring daemonset node-exporter
+kubectl rollout status -n monitoring statefulset alertmanager-main
+kubectl rollout status -n monitoring statefulset prometheus-k8s
+kubectl rollout status -n monitoring deployment grafana
+kubectl rollout status -n monitoring deployment kube-state-metrics
+
+kubectl port-forward -n monitoring svc/grafana 3000 > /dev/null 2>&1 &
+kubectl port-forward -n monitoring svc/alertmanager-main 9093 > /dev/null 2>&1 &
+kubectl port-forward -n monitoring svc/prometheus-k8s 9090 > /dev/null 2>&1 &

.gitpod/prepare-k3s.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+script_dirname="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+rootfslock="${script_dirname}/_output/rootfs/rootfs-ready.lock"
+k3sreadylock="${script_dirname}/_output/rootfs/k3s-ready.lock"
+
+if test -f "${k3sreadylock}"; then
+    exit 0
+fi
+
+cd $script_dirname
+
+function waitssh() {
+  while ! nc -z 127.0.0.1 2222; do   
+    sleep 0.1
+  done
+  ./ssh.sh "whoami" &>/dev/null
+  if [ $? -ne 0 ]; then
+    sleep 1
+    waitssh
+  fi
+}
+
+function waitrootfs() {
+  while ! test -f "${rootfslock}"; do
+    sleep 0.1
+  done
+}
+
+echo "🔥 Installing everything, this will be done only one time per workspace."
+
+echo "Waiting for the rootfs to become available, it can take a while, open the terminal #2 for progress"
+waitrootfs
+echo "✅ rootfs available"
+
+echo "Waiting for the ssh server to become available, it can take a while, after this k3s is getting installed"
+waitssh
+echo "✅ ssh server available"
+
+./ssh.sh "curl -sfL https://get.k3s.io | sh -"
+
+mkdir -p ~/.kube
+./scp.sh root@127.0.0.1:/etc/rancher/k3s/k3s.yaml ~/.kube/config
+
+echo "✅ k3s server is ready"
+touch "${k3sreadylock}"
+
+# safety wait for cluster availability
+sleep 30s

.gitpod/prepare-rootfs.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+set -euo pipefail
+
+img_url="https://cloud-images.ubuntu.com/hirsute/current/hirsute-server-cloudimg-amd64.tar.gz"
+
+script_dirname="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+outdir="${script_dirname}/_output/rootfs"
+
+rm -Rf $outdir
+mkdir -p $outdir
+
+curl -L -o "${outdir}/rootfs.tar.gz" $img_url
+
+cd $outdir
+
+tar -xvf rootfs.tar.gz
+
+qemu-img resize hirsute-server-cloudimg-amd64.img +20G
+
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --run-command 'resize2fs /dev/sda'
+
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --root-password password:root
+
+netconf="
+network:
+  version: 2
+  renderer: networkd
+  ethernets:
+    enp0s3:
+      dhcp4: yes
+"
+
+# networking setup
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --run-command "echo '${netconf}' > /etc/netplan/01-net.yaml"
+
+# copy kernel modules
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --copy-in /lib/modules/$(uname -r):/lib/modules
+
+# ssh
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --run-command 'apt remove openssh-server -y && apt install openssh-server -y'
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --run-command "sed -i 's/#PermitRootLogin prohibit-password/PermitRootLogin yes/' /etc/ssh/sshd_config"
+sudo virt-customize -a hirsute-server-cloudimg-amd64.img --run-command "sed -i 's/PasswordAuthentication no/PasswordAuthentication yes/' /etc/ssh/sshd_config"
+
+# mark as ready
+touch rootfs-ready.lock
+
+echo "k3s development environment is ready"

.gitpod/qemu.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+set -xeuo pipefail
+
+script_dirname="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+outdir="${script_dirname}/_output"
+
+sudo qemu-system-x86_64 -kernel "/boot/vmlinuz" \
+-boot c -m 3073M -hda "${outdir}/rootfs/hirsute-server-cloudimg-amd64.img" \
+-net user \
+-smp 8 \
+-append "root=/dev/sda rw console=ttyS0,115200 acpi=off nokaslr" \
+-nic user,hostfwd=tcp::2222-:22,hostfwd=tcp::6443-:6443 \
+-serial mon:stdio -display none

.gitpod/scp.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sshpass -p 'root' scp -o StrictHostKeychecking=no -P 2222 $@

.gitpod/ssh.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+sshpass  -p 'root' ssh -o StrictHostKeychecking=no -p 2222 root@127.0.0.1 "$@"

.travis.yml

@@ -1,24 +0,0 @@
-sudo: required
-dist: xenial
-language: go
-
-go:
-- "1.12.x"
-go_import_path: github.com/coreos/kube-prometheus
-
-cache:
-  directories:
-  - $GOCACHE
-  - $GOPATH/pkg/mod
-
-services:
-- docker
-
-jobs:
-  include:
-  - name: Check generated files
-    script: make --always-make generate-in-docker && git diff --exit-code
-  - name: Run tests
-    script: make --always-make test-in-docker
-  - name: Run e2e tests
-    script: GO111MODULE=on ./tests/e2e/travis-e2e.sh

CHANGELOG.md

@@ -0,0 +1,44 @@
+## release-0.9 / 2021-08-19
+
+* [CHANGE] Test against Kubernetes 1.21 and 1,22. #1161 #1337
+* [CHANGE] Drop cAdvisor metrics without (pod, namespace) label pairs. #1250
+* [CHANGE] Excluded deprecated `etcd_object_counts` metric. #1337
+* [FEATURE] Add PodDisruptionBudget to prometheus-adapter. #1136
+* [FEATURE] Add support for feature flags in Prometheus. #1129
+* [FEATURE] Add env parameter for grafana component. #1171
+* [FEATURE] Add gitpod deployment of kube-prometheus on k3s. #1211
+* [FEATURE] Add resource requests and limits to prometheus-adapter container. #1282
+* [FEATURE] Add PodMonitor for kube-proxy. #1230
+* [FEATURE] Turn AWS VPC CNI into a control plane add-on. #1307
+* [ENHANCEMENT] Export anti-affinity addon. #1114
+* [ENHANCEMENT] Allow changing configmap-reloader, grafana, and kube-rbac-proxy images in $.values.common.images. #1123 #1124 #1125
+* [ENHANCEMENT] Add automated version upgrader. #1166
+* [ENHANCEMENT] Improve all-namespace addon. #1131
+* [ENHANCEMENT] Add example of running without grafana deployment. #1201
+* [ENHANCEMENT] Import managed-cluster addon for the EKS platform. #1205
+* [ENHANCEMENT] Automatically update jsonnet dependencies. #1220
+* [ENHANCEMENT] Adapt kube-prometheus to changes to ovn veth interfaces names. #1224
+* [ENHANCEMENT] Add example release-0.3 to release-0.8 migration to docs. #1235
+* [ENHANCEMENT] Consolidate intervals used in prometheus-adapter CPU queries. #1231
+* [ENHANCEMENT] Create dashboardDefinitions if rawDashboards or folderDashboards are specified. #1255
+* [ENHANCEMENT] Relabel instance with node name for CNI DaemonSet on EKS. #1259
+* [ENHANCEMENT] Update doc on Prometheus rule updates since release 0.8. #1253
+* [ENHANCEMENT] Point runbooks to https://runbooks.prometheus-operator.dev. #1267
+* [ENHANCEMENT] Allow setting of kubeRbacProxyMainResources in kube-state-metrics. #1257
+* [ENHANCEMENT] Automate release branch updates. #1293 #1303
+* [ENHANCEMENT] Create Thanos Sidecar rules separately from Prometheus ones. #1308
+* [ENHANCEMENT] Allow using newer jsonnet-bundler dependency resolution when using windows addon. #1310
+* [ENHANCEMENT] Prometheus ruleSelector defaults to all rules.
+* [BUGFIX] Fix kube-state-metrics metric denylist regex pattern. #1146
+* [BUGFIX] Fix missing resource config in blackbox exporter. #1148
+* [BUGFIX] Fix adding private repository. #1169
+* [BUGFIX] Fix kops selectors for scheduler, controllerManager and kube-dns. #1164
+* [BUGFIX] Fix scheduler and controller selectors for Kubespray. #1142
+* [BUGFIX] Fix label selector for coredns ServiceMonitor. #1200
+* [BUGFIX] Fix name for blackbox-exporter PodSecurityPolicy. #1213
+* [BUGFIX] Fix ingress path rules for networking.k8s.io/v1. #1212
+* [BUGFIX] Disable insecure cypher suites for prometheus-adapter. #1216
+* [BUGFIX] Fix CNI metrics relabelings on EKS. #1277
+* [BUGFIX] Fix node-exporter ignore list for OVN. #1283
+* [BUGFIX] Revert back to awscni_total_ip_addresses-based alert on EKS. #1292
+* [BUGFIX] Allow passing `thanos: {}` to prometheus configuration. #1325

Makefile

@@ -1,60 +1,73 @@
-JSONNET_ARGS := -n 2 --max-blank-lines 2 --string-style s --comment-style s
-ifneq (,$(shell which jsonnetfmt))
-	JSONNET_FMT_CMD := jsonnetfmt
-else
-	JSONNET_FMT_CMD := jsonnet
-	JSONNET_FMT_ARGS := fmt $(JSONNET_ARGS)
-endif
-JSONNET_FMT := $(JSONNET_FMT_CMD) $(JSONNET_FMT_ARGS)
+SHELL=/bin/bash -o pipefail
 
-JB_BINARY := jb
-EMBEDMD_BINARY := embedmd
-CONTAINER_CMD:=docker run --rm \
-		-e http_proxy -e https_proxy -e no_proxy \
-		-u="$(shell id -u):$(shell id -g)" \
-		-v "$(shell go env GOCACHE):/.cache/go-build" \
-		-v "$(PWD):/go/src/github.com/coreos/kube-prometheus:Z" \
-		-w "/go/src/github.com/coreos/kube-prometheus" \
-		quay.io/coreos/jsonnet-ci:release-0.36
+BIN_DIR?=$(shell pwd)/tmp/bin
+
+EMBEDMD_BIN=$(BIN_DIR)/embedmd
+JB_BIN=$(BIN_DIR)/jb
+GOJSONTOYAML_BIN=$(BIN_DIR)/gojsontoyaml
+JSONNET_BIN=$(BIN_DIR)/jsonnet
+JSONNETLINT_BIN=$(BIN_DIR)/jsonnet-lint
+JSONNETFMT_BIN=$(BIN_DIR)/jsonnetfmt
+KUBECONFORM_BIN=$(BIN_DIR)/kubeconform
+TOOLING=$(EMBEDMD_BIN) $(JB_BIN) $(GOJSONTOYAML_BIN) $(JSONNET_BIN) $(JSONNETLINT_BIN) $(JSONNETFMT_BIN) $(KUBECONFORM_BIN)
+
+JSONNETFMT_ARGS=-n 2 --max-blank-lines 2 --string-style s --comment-style s
+
+KUBE_VERSION?="1.20.0"
 
 all: generate fmt test
 
-.PHONY: generate-in-docker
-generate-in-docker:
-	@echo ">> Compiling assets and generating Kubernetes manifests"
-	$(CONTAINER_CMD) make $(MFLAGS) generate
-
 .PHONY: clean
 clean:
 	# Remove all files and directories ignored by git.
 	git clean -Xfd .
 
+.PHONY: generate
 generate: manifests **.md
 
-**.md: $(shell find examples) build.sh example.jsonnet
-	$(EMBEDMD_BINARY) -w `find . -name "*.md" | grep -v vendor`
+**.md: $(EMBEDMD_BIN) $(shell find examples) build.sh example.jsonnet
+	$(EMBEDMD_BIN) -w `find . -name "*.md" | grep -v vendor`
 
-manifests: examples/kustomize.jsonnet vendor build.sh
-	rm -rf manifests
+manifests: examples/kustomize.jsonnet $(GOJSONTOYAML_BIN) vendor
 	./build.sh $<
 
-vendor: jsonnetfile.json jsonnetfile.lock.json
+vendor: $(JB_BIN) jsonnetfile.json jsonnetfile.lock.json
 	rm -rf vendor
-	$(JB_BINARY) install
+	$(JB_BIN) install
 
-fmt:
-	find . -name 'vendor' -prune -o -name '*.libsonnet' -o -name '*.jsonnet' -print | \
-		xargs -n 1 -- $(JSONNET_FMT) -i
+crdschemas: vendor
+	./scripts/generate-schemas.sh
 
-test:
-	$(JB_BINARY) install
-	./test.sh
+.PHONY: update
+update: $(JB_BIN)
+	$(JB_BIN) update
 
+.PHONY: validate
+validate: crdschemas manifests $(KUBECONFORM_BIN)
+	$(KUBECONFORM_BIN) -kubernetes-version $(KUBE_VERSION) -schema-location 'default' -schema-location 'crdschemas/{{ .ResourceKind }}.json' -skip CustomResourceDefinition manifests/
+
+.PHONY: fmt
+fmt: $(JSONNETFMT_BIN)
+	find . -name 'vendor' -prune -o -name '*.libsonnet' -print -o -name '*.jsonnet' -print | \
+		xargs -n 1 -- $(JSONNETFMT_BIN) $(JSONNETFMT_ARGS) -i
+
+.PHONY: lint
+lint: $(JSONNETLINT_BIN) vendor
+	find jsonnet/ -name 'vendor' -prune -o -name '*.libsonnet' -print -o -name '*.jsonnet' -print | \
+		xargs -n 1 -- $(JSONNETLINT_BIN) -J vendor
+
+.PHONY: test
+test: $(JB_BIN)
+	$(JB_BIN) install
+	./scripts/test.sh
+
+.PHONY: test-e2e
 test-e2e:
 	go test -timeout 55m -v ./tests/e2e -count=1
 
-test-in-docker:
-	@echo ">> Compiling assets and generating Kubernetes manifests"
-	$(CONTAINER_CMD) make $(MFLAGS) test
+$(BIN_DIR):
+	mkdir -p $(BIN_DIR)
 
-.PHONY: generate generate-in-docker test test-in-docker fmt
+$(TOOLING): $(BIN_DIR)
+	@echo Installing tools from scripts/tools.go
+	@cd scripts && cat tools.go | grep _ | awk -F'"' '{print $$2}' | xargs -tI % go build -modfile=go.mod -o $(BIN_DIR) %

NOTICE

@@ -1,5 +0,0 @@
-CoreOS Project
-Copyright 2018 CoreOS, Inc
-
-This product includes software developed at CoreOS, Inc.
-(http://www.coreos.com/).

OWNERS

@@ -1,14 +0,0 @@
-reviewers:
-  - brancz
-  - metalmatze
-  - mxinden
-  - s-urbaniak
-  - squat
-  - paulfantom
-approvers:
-  - brancz
-  - metalmatze
-  - mxinden
-  - s-urbaniak
-  - squat
-  - paulfantom

README.md

@@ -1,5 +1,9 @@
 # kube-prometheus
 
+[![Build Status](https://github.com/prometheus-operator/kube-prometheus/workflows/ci/badge.svg)](https://github.com/prometheus-operator/kube-prometheus/actions)
+[![Slack](https://img.shields.io/badge/join%20slack-%23prometheus--operator-brightgreen.svg)](http://slack.k8s.io/)
+[![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/prometheus-operator/kube-prometheus)
+
 > Note that everything is experimental and may change significantly at any time.
 
 This repository collects Kubernetes manifests, [Grafana](http://grafana.com/) dashboards, and [Prometheus rules](https://prometheus.io/docs/prometheus/latest/configuration/recording_rules/) combined with documentation and scripts to provide easy to operate end-to-end Kubernetes cluster monitoring with [Prometheus](https://prometheus.io/) using the Prometheus Operator.
@@ -8,7 +12,7 @@ The content of this project is written in [jsonnet](http://jsonnet.org/). This p
 
 Components included in this package:
 
-* The [Prometheus Operator](https://github.com/coreos/prometheus-operator)
+* The [Prometheus Operator](https://github.com/prometheus-operator/prometheus-operator)
 * Highly available [Prometheus](https://prometheus.io/)
 * Highly available [Alertmanager](https://github.com/prometheus/alertmanager)
 * [Prometheus node-exporter](https://github.com/prometheus/node_exporter)
@@ -18,12 +22,19 @@ Components included in this package:
 
 This stack is meant for cluster monitoring, so it is pre-configured to collect metrics from all Kubernetes components. In addition to that it delivers a default set of dashboards and alerting rules. Many of the useful dashboards and alerts come from the [kubernetes-mixin project](https://github.com/kubernetes-monitoring/kubernetes-mixin), similar to this project it provides composable jsonnet as a library for users to customize to their needs.
 
+## Warning
+
+If you are migrating from `release-0.7` branch or earlier please read [what changed and how to migrate in our guide](https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/migration-guide.md).
+
 ## Table of contents
 
 - [kube-prometheus](#kube-prometheus)
+  - [Warning](#warning)
   - [Table of contents](#table-of-contents)
   - [Prerequisites](#prerequisites)
     - [minikube](#minikube)
+  - [Compatibility](#compatibility)
+    - [Kubernetes compatibility matrix](#kubernetes-compatibility-matrix)
   - [Quickstart](#quickstart)
     - [Access the dashboards](#access-the-dashboards)
   - [Customizing Kube-Prometheus](#customizing-kube-prometheus)
@@ -44,18 +55,24 @@ This stack is meant for cluster monitoring, so it is pre-configured to collect m
     - [node-exporter DaemonSet namespace](#node-exporter-daemonset-namespace)
     - [Alertmanager configuration](#alertmanager-configuration)
     - [Adding additional namespaces to monitor](#adding-additional-namespaces-to-monitor)
-      - [Defining the ServiceMonitor for each addional Namespace](#defining-the-servicemonitor-for-each-addional-namespace)
+      - [Defining the ServiceMonitor for each additional Namespace](#defining-the-servicemonitor-for-each-additional-namespace)
+    - [Monitoring all namespaces](#monitoring-all-namespaces)
     - [Static etcd configuration](#static-etcd-configuration)
     - [Pod Anti-Affinity](#pod-anti-affinity)
+    - [Stripping container resource limits](#stripping-container-resource-limits)
     - [Customizing Prometheus alerting/recording rules and Grafana dashboards](#customizing-prometheus-alertingrecording-rules-and-grafana-dashboards)
     - [Exposing Prometheus/Alermanager/Grafana via Ingress](#exposing-prometheusalermanagergrafana-via-ingress)
+    - [Setting up a blackbox exporter](#setting-up-a-blackbox-exporter)
   - [Minikube Example](#minikube-example)
+  - [Continuous Delivery](#continuous-delivery)
   - [Troubleshooting](#troubleshooting)
     - [Error retrieving kubelet metrics](#error-retrieving-kubelet-metrics)
       - [Authentication problem](#authentication-problem)
       - [Authorization problem](#authorization-problem)
     - [kube-state-metrics resource usage](#kube-state-metrics-resource-usage)
+    - [Error retrieving kube-proxy metrics](#error-retrieving-kube-proxy-metrics)
   - [Contributing](#contributing)
+  - [License](#license)
 
 ## Prerequisites
 
@@ -63,8 +80,8 @@ You will need a Kubernetes cluster, that's it! By default it is assumed, that th
 
 This means the kubelet configuration must contain these flags:
 
-* `--authentication-token-webhook=true` This flag enables, that a `ServiceAccount` token can be used to authenticate against the kubelet(s).
-* `--authorization-mode=Webhook` This flag enables, that the kubelet will perform an RBAC request with the API to determine, whether the requesting entity (Prometheus in this case) is allow to access a resource, in specific for this project the `/metrics` endpoint.
+* `--authentication-token-webhook=true` This flag enables, that a `ServiceAccount` token can be used to authenticate against the kubelet(s).  This can also be enabled by setting the kubelet configuration value `authentication.webhook.enabled` to `true`.
+* `--authorization-mode=Webhook` This flag enables, that the kubelet will perform an RBAC request with the API to determine, whether the requesting entity (Prometheus in this case) is allowed to access a resource, in specific for this project the `/metrics` endpoint.  This can also be enabled by setting the kubelet configuration value `authorization.mode` to `Webhook`.
 
 This stack provides [resource metrics](https://github.com/kubernetes/metrics#resource-metrics-api) by deploying the [Prometheus Adapter](https://github.com/DirectXMan12/k8s-prometheus-adapter/).
 This adapter is an Extension API Server and Kubernetes needs to be have this feature enabled, otherwise the adapter has no effect, but is still deployed.
@@ -74,7 +91,7 @@ This adapter is an Extension API Server and Kubernetes needs to be have this fea
 To try out this stack, start [minikube](https://github.com/kubernetes/minikube) with the following command:
 
 ```shell
-$ minikube delete && minikube start --kubernetes-version=v1.16.0 --memory=6g --bootstrapper=kubeadm --extra-config=kubelet.authentication-token-webhook=true --extra-config=kubelet.authorization-mode=Webhook --extra-config=scheduler.address=0.0.0.0 --extra-config=controller-manager.address=0.0.0.0
+$ minikube delete && minikube start --kubernetes-version=v1.20.0 --memory=6g --bootstrapper=kubeadm --extra-config=kubelet.authentication-token-webhook=true --extra-config=kubelet.authorization-mode=Webhook --extra-config=scheduler.address=0.0.0.0 --extra-config=controller-manager.address=0.0.0.0
 ```
 
 The kube-prometheus stack includes a resource metrics API server, so the metrics-server addon is not necessary. Ensure the metrics-server addon is disabled on minikube:
@@ -83,9 +100,23 @@ The kube-prometheus stack includes a resource metrics API server, so the metrics
 $ minikube addons disable metrics-server
 ```
 
+## Compatibility
+
+### Kubernetes compatibility matrix
+
+The following versions are supported and work as we test against these versions in their respective branches. But note that other versions might work!
+
+| kube-prometheus stack                                                                    | Kubernetes 1.18 | Kubernetes 1.19 | Kubernetes 1.20 | Kubernetes 1.21 | Kubernetes 1.22 |
+|------------------------------------------------------------------------------------------|-----------------|-----------------|-----------------|-----------------|-----------------|
+| [`release-0.6`](https://github.com/prometheus-operator/kube-prometheus/tree/release-0.6) | ✗               | ✔               | ✗               | ✗               | ✗               |
+| [`release-0.7`](https://github.com/prometheus-operator/kube-prometheus/tree/release-0.7) | ✗               | ✔               | ✔               | ✗               | ✗               |
+| [`release-0.8`](https://github.com/prometheus-operator/kube-prometheus/tree/release-0.8) | ✗               | ✗               | ✔               | ✔               | ✗               |
+| [`release-0.9`](https://github.com/prometheus-operator/kube-prometheus/tree/release-0.9) | ✗               | ✗               | ✗               | ✔               | ✔               |
+| [`HEAD`](https://github.com/prometheus-operator/kube-prometheus/tree/main)               | ✗               | ✗               | ✗               | ✔               | ✔               |
+
 ## Quickstart
 
->Note: For versions before Kubernetes v1.14.0 use the release-0.1 branch instead of master.
+>Note: For versions before Kubernetes v1.21.z refer to the [Kubernetes compatibility matrix](#kubernetes-compatibility-matrix) in order to choose a compatible branch.
 
 This project is intended to be used as a library (i.e. the intent is not for you to create your own modified copy of this repository).
 
@@ -93,14 +124,14 @@ Though for a quickstart a compiled version of the Kubernetes [manifests](manifes
  * Create the monitoring stack using the config in the `manifests` directory:
 
 ```shell
-# Create the namespace and CRDs, and then wait for them to be availble before creating the remaining resources
+# Create the namespace and CRDs, and then wait for them to be available before creating the remaining resources
 kubectl create -f manifests/setup
 until kubectl get servicemonitors --all-namespaces ; do date; sleep 1; echo ""; done
 kubectl create -f manifests/
 ```
 
 We create the namespace and CustomResourceDefinitions first to avoid race conditions when deploying the monitoring components.
-Alternatively, the resources in both folders can be applied with a single command 
+Alternatively, the resources in both folders can be applied with a single command
 `kubectl create -f manifests/setup -f manifests`, but it may be necessary to run the command multiple times for all components to
 be created successfullly.
 
@@ -154,12 +185,15 @@ Install this library in your own project with [jsonnet-bundler](https://github.c
 $ mkdir my-kube-prometheus; cd my-kube-prometheus
 $ jb init  # Creates the initial/empty `jsonnetfile.json`
 # Install the kube-prometheus dependency
-$ jb install github.com/coreos/kube-prometheus/jsonnet/kube-prometheus@release-0.1 # Creates `vendor/` & `jsonnetfile.lock.json`, and fills in `jsonnetfile.json`
+$ jb install github.com/prometheus-operator/kube-prometheus/jsonnet/kube-prometheus@release-0.7 # Creates `vendor/` & `jsonnetfile.lock.json`, and fills in `jsonnetfile.json`
+
+$ wget https://raw.githubusercontent.com/prometheus-operator/kube-prometheus/release-0.7/example.jsonnet -O example.jsonnet
+$ wget https://raw.githubusercontent.com/prometheus-operator/kube-prometheus/release-0.7/build.sh -O build.sh
 ```
 
 > `jb` can be installed with `go get github.com/jsonnet-bundler/jsonnet-bundler/cmd/jb`
 
-> An e.g. of how to install a given version of this library: `jb install github.com/coreos/kube-prometheus/jsonnet/kube-prometheus@release-0.1`
+> An e.g. of how to install a given version of this library: `jb install github.com/prometheus-operator/kube-prometheus/jsonnet/kube-prometheus@release-0.7`
 
 In order to update the kube-prometheus dependency, simply use the jsonnet-bundler update functionality:
 ```shell
@@ -170,39 +204,48 @@ $ jb update
 
 e.g. of how to compile the manifests: `./build.sh example.jsonnet`
 
-> before compiling, install `gojsontoyaml` tool with `go get github.com/brancz/gojsontoyaml`
+> before compiling, install `gojsontoyaml` tool with `go get github.com/brancz/gojsontoyaml` and `jsonnet` with `go get github.com/google/go-jsonnet/cmd/jsonnet`
 
 Here's [example.jsonnet](example.jsonnet):
 
+> Note: some of the following components must be configured beforehand. See [configuration](#configuration) and [customization-examples](#customization-examples).
+
 [embedmd]:# (example.jsonnet)
 ```jsonnet
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
   // Uncomment the following imports to enable its patches
-  // (import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-managed-cluster.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-node-ports.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-thanos-sidecar.libsonnet') +
+  // (import 'kube-prometheus/addons/anti-affinity.libsonnet') +
+  // (import 'kube-prometheus/addons/managed-cluster.libsonnet') +
+  // (import 'kube-prometheus/addons/node-ports.libsonnet') +
+  // (import 'kube-prometheus/addons/static-etcd.libsonnet') +
+  // (import 'kube-prometheus/addons/custom-metrics.libsonnet') +
+  // (import 'kube-prometheus/addons/external-metrics.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
     },
   };
 
-{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
 {
   ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
-  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
 } +
-// serviceMonitor is separated so that it can be created after the CRDs are ready
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
 { 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
-{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
-{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }
 ```
 
 And here's the [build.sh](build.sh) script (which uses `vendor/` to render all manifests in a json structure of `{filename: manifest-content}`):
@@ -218,12 +261,19 @@ set -x
 # only exit with zero if all commands of the pipeline exit successfully
 set -o pipefail
 
+# Make sure to use project tooling
+PATH="$(pwd)/tmp/bin:${PATH}"
+
 # Make sure to start with a clean 'manifests' dir
 rm -rf manifests
 mkdir -p manifests/setup
 
-                                               # optional, but we would like to generate yaml, not json
-jsonnet -J vendor -m manifests "${1-example.jsonnet}" | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml; rm -f {}' -- {}
+# Calling gojsontoyaml is optional, but we would like to generate yaml, not json
+jsonnet -J vendor -m manifests "${1-example.jsonnet}" | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml' -- {}
+
+# Make sure to remove json files
+find manifests -type f ! -name '*.yaml' -delete
+rm -f kustomization
 
 ```
 
@@ -236,11 +286,11 @@ The previous steps (compilation) has created a bunch of manifest files in the ma
 Now simply use `kubectl` to install Prometheus and Grafana as per your configuration:
 
 ```shell
-# Update the namespace and CRDs, and then wait for them to be availble before creating the remaining resources
+# Update the namespace and CRDs, and then wait for them to be available before creating the remaining resources
 $ kubectl apply -f manifests/setup
 $ kubectl apply -f manifests/
 ```
-Alternatively, the resources in both folders can be applied with a single command 
+Alternatively, the resources in both folders can be applied with a single command
 `kubectl apply -Rf manifests`, but it may be necessary to run the command multiple times for all components to
 be created successfullly.
 
@@ -276,76 +326,24 @@ Once updated, just follow the instructions under "Compiling" and "Apply the kube
 
 ## Configuration
 
-Jsonnet has the concept of hidden fields. These are fields, that are not going to be rendered in a result. This is used to configure the kube-prometheus components in jsonnet. In the example jsonnet code of the above [Usage section](#Usage), you can see an example of this, where the `namespace` is being configured to be `monitoring`. In order to not override the whole object, use the `+::` construct of jsonnet, to merge objects, this way you can override individual settings, but retain all other settings and defaults.
+Jsonnet has the concept of hidden fields. These are fields, that are not going to be rendered in a result. This is used to configure the kube-prometheus components in jsonnet. In the example jsonnet code of the above [Customizing Kube-Prometheus section](#customizing-kube-prometheus), you can see an example of this, where the `namespace` is being configured to be `monitoring`. In order to not override the whole object, use the `+::` construct of jsonnet, to merge objects, this way you can override individual settings, but retain all other settings and defaults.
+
+The available fields and their default values can be seen in [main.libsonnet](jsonnet/kube-prometheus/main.libsonnet). Note that many of the fields get their default values from variables, and for example the version numbers are imported from [versions.json](jsonnet/kube-prometheus/versions.json).
+
+Configuration is mainly done in the `values` map. You can see this being used in the `example.jsonnet` to set the namespace to `monitoring`. This is done in the `common` field, which all other components take their default value from. See for example how Alertmanager is configured in `main.libsonnet`:
 
-These are the available fields with their respective default values:
 ```
-{
-	_config+:: {
-    namespace: "default",
-
-    versions+:: {
-        alertmanager: "v0.17.0",
-        nodeExporter: "v0.18.1",
-        kubeStateMetrics: "v1.5.0",
-        kubeRbacProxy: "v0.4.1",
-        prometheusOperator: "v0.30.0",
-        prometheus: "v2.10.0",
-    },
-
-    imageRepos+:: {
-        prometheus: "quay.io/prometheus/prometheus",
-        alertmanager: "quay.io/prometheus/alertmanager",
-        kubeStateMetrics: "quay.io/coreos/kube-state-metrics",
-        kubeRbacProxy: "quay.io/coreos/kube-rbac-proxy",
-        nodeExporter: "quay.io/prometheus/node-exporter",
-        prometheusOperator: "quay.io/coreos/prometheus-operator",
-    },
-
-    prometheus+:: {
-        names: 'k8s',
-        replicas: 2,
-        rules: {},
-    },
-
-    alertmanager+:: {
+    alertmanager: {
       name: 'main',
-      config: |||
-        global:
-          resolve_timeout: 5m
-        route:
-          group_by: ['job']
-          group_wait: 30s
-          group_interval: 5m
-          repeat_interval: 12h
-          receiver: 'null'
-          routes:
-          - match:
-              alertname: Watchdog
-            receiver: 'null'
-        receivers:
-        - name: 'null'
-      |||,
-      replicas: 3,
+      // Use the namespace specified under values.common by default.
+      namespace: $.values.common.namespace,
+      version: $.values.common.versions.alertmanager,
+      image: $.values.common.images.alertmanager,
+      mixin+: { ruleLabels: $.values.common.ruleLabels },
     },
-
-    kubeStateMetrics+:: {
-      collectors: '',  // empty string gets a default set
-      scrapeInterval: '30s',
-      scrapeTimeout: '30s',
-
-      baseCPU: '100m',
-      baseMemory: '150Mi',
-    },
-
-    nodeExporter+:: {
-      port: 9100,
-    },
-	},
-}
 ```
 
-The grafana definition is located in a different project (https://github.com/brancz/kubernetes-grafana), but needed configuration can be customized from the same top level `_config` field. For example to allow anonymous access to grafana, add the following `_config` section:
+The grafana definition is located in a different project (https://github.com/brancz/kubernetes-grafana), but needed configuration can be customized from the same top level `values` field. For example to allow anonymous access to grafana, add the following `values` section:
 ```
       grafana+:: {
         config: { // http://docs.grafana.org/installation/configuration/
@@ -362,57 +360,28 @@ Jsonnet is a turing complete language, any logic can be reflected in it. It also
 
 ### Cluster Creation Tools
 
-A common example is that not all Kubernetes clusters are created exactly the same way, meaning the configuration to monitor them may be slightly different. For [kubeadm](examples/jsonnet-snippets/kubeadm.jsonnet), [bootkube](examples/jsonnet-snippets/bootkube.jsonnet), [kops](examples/jsonnet-snippets/kops.jsonnet) and [kubespray](examples/jsonnet-snippets/kubespray.jsonnet) clusters there are mixins available to easily configure these:
+A common example is that not all Kubernetes clusters are created exactly the same way, meaning the configuration to monitor them may be slightly different. For the following clusters there are mixins available to easily configure them:
 
-kubeadm:
+* aws
+* bootkube
+* eks
+* gke
+* kops-coredns
+* kubeadm
+* kubespray
 
-[embedmd]:# (examples/jsonnet-snippets/kubeadm.jsonnet)
+These mixins are selectable via the `platform` field of kubePrometheus:
+
+[embedmd]:# (examples/jsonnet-snippets/platform.jsonnet)
 ```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kubeadm.libsonnet')
-```
-
-bootkube:
-
-[embedmd]:# (examples/jsonnet-snippets/bootkube.jsonnet)
-```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-bootkube.libsonnet')
-```
-
-kops:
-
-[embedmd]:# (examples/jsonnet-snippets/kops.jsonnet)
-```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops.libsonnet')
-```
-
-kops with CoreDNS:
-
-If your kops cluster is using CoreDNS, there is an additional mixin to import.
-
-[embedmd]:# (examples/jsonnet-snippets/kops-coredns.jsonnet)
-```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops-coredns.libsonnet')
-```
-
-kubespray:
-
-[embedmd]:# (examples/jsonnet-snippets/kubespray.jsonnet)
-```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kubespray.libsonnet')
-```
-
-kube-aws:
-
-[embedmd]:# (examples/jsonnet-snippets/kube-aws.jsonnet)
-```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kube-aws.libsonnet')
+(import 'kube-prometheus/main.libsonnet') +
+{
+  values+:: {
+    common+: {
+      platform: 'example-platform',
+    },
+  },
+}
 ```
 
 ### Internal Registry
@@ -438,10 +407,12 @@ Then to generate manifests with `internal-registry.com/organization`, use the `w
 
 [embedmd]:# (examples/internal-registry.jsonnet)
 ```jsonnet
-local mixin = import 'kube-prometheus/kube-prometheus-config-mixins.libsonnet';
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local mixin = import 'kube-prometheus/addons/config-mixins.libsonnet';
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
 } + mixin.withImageRepository('internal-registry.com/organization');
 
@@ -460,8 +431,8 @@ Another mixin that may be useful for exploring the stack is to expose the UIs of
 
 [embedmd]:# (examples/jsonnet-snippets/node-ports.jsonnet)
 ```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-node-ports.libsonnet')
+(import 'kube-prometheus/main.libsonnet') +
+(import 'kube-prometheus/addons/node-ports.libsonnet')
 ```
 
 ### Prometheus Object Name
@@ -470,7 +441,7 @@ To give another customization example, the name of the `Prometheus` object provi
 
 [embedmd]:# (examples/prometheus-name-override.jsonnet)
 ```jsonnet
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
+((import 'kube-prometheus/main.libsonnet') + {
    prometheus+: {
      prometheus+: {
        metadata+: {
@@ -487,25 +458,25 @@ Standard Kubernetes manifests are all written using [ksonnet-lib](https://github
 
 [embedmd]:# (examples/ksonnet-example.jsonnet)
 ```jsonnet
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
-local daemonset = k.apps.v1beta2.daemonSet;
-
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
+((import 'kube-prometheus/main.libsonnet') + {
    nodeExporter+: {
-     daemonset+:
-       daemonset.mixin.metadata.withNamespace('my-custom-namespace'),
+     daemonset+: {
+       metadata+: {
+         namespace: 'my-custom-namespace',
+       },
+     },
    },
  }).nodeExporter.daemonset
 ```
 
 ### Alertmanager configuration
 
-The Alertmanager configuration is located in the `_config.alertmanager.config` configuration field. In order to set a custom Alertmanager configuration simply set this field.
+The Alertmanager configuration is located in the `values.alertmanager.config` configuration field. In order to set a custom Alertmanager configuration simply set this field.
 
 [embedmd]:# (examples/alertmanager-config.jsonnet)
 ```jsonnet
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
-   _config+:: {
+((import 'kube-prometheus/main.libsonnet') + {
+   values+:: {
      alertmanager+: {
        config: |||
          global:
@@ -532,8 +503,8 @@ In the above example the configuration has been inlined, but can just as well be
 
 [embedmd]:# (examples/alertmanager-config-external.jsonnet)
 ```jsonnet
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
-   _config+:: {
+((import 'kube-prometheus/main.libsonnet') + {
+   values+:: {
      alertmanager+: {
        config: importstr 'alertmanager-config.yaml',
      },
@@ -543,15 +514,17 @@ In the above example the configuration has been inlined, but can just as well be
 
 ### Adding additional namespaces to monitor
 
-In order to monitor additional namespaces, the Prometheus server requires the appropriate `Role` and `RoleBinding` to be able to discover targets from that namespace. By default the Prometheus server is limited to the three namespaces it requires: default, kube-system and the namespace you configure the stack to run in via `$._config.namespace`. This is specified in `$._config.prometheus.namespaces`, to add new namespaces to monitor, simply append the additional namespaces:
+In order to monitor additional namespaces, the Prometheus server requires the appropriate `Role` and `RoleBinding` to be able to discover targets from that namespace. By default the Prometheus server is limited to the three namespaces it requires: default, kube-system and the namespace you configure the stack to run in via `$.values.namespace`. This is specified in `$.values.prometheus.namespaces`, to add new namespaces to monitor, simply append the additional namespaces:
 
 [embedmd]:# (examples/additional-namespaces.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
 
-    prometheus+:: {
+    prometheus+: {
       namespaces+: ['my-namespace', 'my-second-namespace'],
     },
   },
@@ -566,24 +539,26 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
 ```
 
-#### Defining the ServiceMonitor for each addional Namespace
+#### Defining the ServiceMonitor for each additional Namespace
 
 In order to Prometheus be able to discovery and scrape services inside the additional namespaces specified in previous step you need to define a ServiceMonitor resource.
 
-> Typically it is up to the users of a namespace to provision the ServiceMonitor resource, but in case you want to generate it with the same tooling as the rest of the cluster monitoring infrastructure, this is a guide on how to achieve this. 
+> Typically it is up to the users of a namespace to provision the ServiceMonitor resource, but in case you want to generate it with the same tooling as the rest of the cluster monitoring infrastructure, this is a guide on how to achieve this.
 
 You can define ServiceMonitor resources in your `jsonnet` spec. See the snippet bellow:
 
 [embedmd]:# (examples/additional-namespaces-servicemonitor.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
     prometheus+:: {
       namespaces+: ['my-namespace', 'my-second-namespace'],
     },
   },
-  prometheus+:: {
+  exampleApplication: {
     serviceMonitorMyNamespace: {
       apiVersion: 'monitoring.coreos.com/v1',
       kind: 'ServiceMonitor',
@@ -609,6 +584,36 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 
 };
 
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }
+```
+
+> NOTE: make sure your service resources have the right labels (eg. `'app': 'myapp'`) applied. Prometheus uses kubernetes labels to discover resources inside the namespaces.
+
+### Monitoring all namespaces
+
+In case you want to monitor all namespaces in a cluster, you can add the following mixin. Also, make sure to empty the namespaces defined in prometheus so that roleBindings are not created against them.  
+
+[embedmd]:# (examples/all-namespaces.jsonnet)
+```jsonnet
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/all-namespaces.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+    prometheus+: {
+      namespaces: [],
+    },
+  },
+};
+
 { ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
 { ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
@@ -618,7 +623,9 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
 ```
 
-> NOTE: make sure your service resources has the right labels (eg. `'app': 'myapp'`) applied. Prometheus use kubernetes labels to discovery resources inside the namespaces.
+> NOTE: This configuration can potentially make your cluster insecure especially in a multi-tenant cluster. This is because this gives Prometheus visibility over the whole cluster which might not be expected in a scenario when certain namespaces are locked down for security reasons.
+
+Proceed with [creating ServiceMonitors for the services in the namespaces](#defining-the-servicemonitor-for-each-additional-namespace) you actually want to monitor
 
 ### Static etcd configuration
 
@@ -629,11 +636,51 @@ In order to configure a static etcd cluster to scrape there is a simple [kube-pr
 ### Pod Anti-Affinity
 
 To prevent `Prometheus` and `Alertmanager` instances from being deployed onto the same node when
-possible, one can include the [kube-prometheus-anti-affinity.libsonnet](jsonnet/kube-prometheus/kube-prometheus-anti-affinity.libsonnet) mixin:
+possible, one can include the [kube-prometheus-anti-affinity.libsonnet](jsonnet/kube-prometheus/addons/anti-affinity.libsonnet) mixin:
 
+[embedmd]:# (examples/anti-affinity.jsonnet)
 ```jsonnet
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet')
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/anti-affinity.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+```
+
+### Stripping container resource limits
+
+Sometimes in small clusters, the CPU/memory limits can get high enough for alerts to be fired continuously. To prevent this, one can strip off the predefined limits.
+To do that, one can import the following mixin
+
+[embedmd]:# (examples/strip-limits.jsonnet)
+```jsonnet
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/strip-limits.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
 ```
 
 ### Customizing Prometheus alerting/recording rules and Grafana dashboards
@@ -644,21 +691,58 @@ See [developing Prometheus rules and Grafana dashboards](docs/developing-prometh
 
 See [exposing Prometheus/Alertmanager/Grafana](docs/exposing-prometheus-alertmanager-grafana-ingress.md) guide.
 
+### Setting up a blackbox exporter
+
+```jsonnet
+local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') +
+           // ... all necessary mixins ...
+  {
+    values+:: {
+      // ... configuration for other features ...
+      blackboxExporter+:: {
+        modules+:: {
+          tls_connect: {
+            prober: 'tcp',
+            tcp: {
+              tls: true
+            }
+          }
+        }
+      }
+    }
+  };
+
+{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+// ... other rendering blocks ...
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) }
+```
+
+Then describe the actual blackbox checks you want to run using `Probe` resources. Specify `blackbox-exporter.<namespace>.svc.cluster.local:9115` as the `spec.prober.url` field of the `Probe` resource.
+
+See the [blackbox exporter guide](docs/blackbox-exporter.md) for the list of configurable options and a complete example.
+
 ## Minikube Example
 
 To use an easy to reproduce example, see [minikube.jsonnet](examples/minikube.jsonnet), which uses the minikube setup as demonstrated in [Prerequisites](#prerequisites). Because we would like easy access to our Prometheus, Alertmanager and Grafana UIs, `minikube.jsonnet` exposes the services as NodePort type services.
 
+## Continuous Delivery
+
+Working examples of use with continuous delivery tools are found in examples/continuous-delivery.
+
 ## Troubleshooting
 
+See the general [guidelines](docs/community-support.md) for getting support from the community.
+
 ### Error retrieving kubelet metrics
 
 Should the Prometheus `/targets` page show kubelet targets, but not able to successfully scrape the metrics, then most likely it is a problem with the authentication and authorization setup of the kubelets.
 
 As described in the [Prerequisites](#prerequisites) section, in order to retrieve metrics from the kubelet token authentication and authorization must be enabled. Some Kubernetes setup tools do not enable this by default.
 
-If you are using Google's GKE product, see [cAdvisor support](docs/GKE-cadvisor-support.md).
+- If you are using Google's GKE product, see [cAdvisor support](docs/GKE-cadvisor-support.md).
+- If you are using AWS EKS, see [AWS EKS CNI support](docs/EKS-cni-support.md).
+- If you are using Weave Net, see [Weave Net support](docs/weave-net-support.md).
 
-If you are using AWS EKS, see [AWS EKS CNI support](docs/EKS-cni-support.md)
 #### Authentication problem
 
 The Prometheus `/targets` page will show the kubelet job with the error `403 Unauthorized`, when token authentication is not enabled. Ensure, that the `--authentication-token-webhook=true` flag is enabled on all kubelet configurations.
@@ -674,7 +758,7 @@ resources. One driver for more resource needs, is a high number of
 namespaces. There may be others.
 
 kube-state-metrics resource allocation is managed by
-[addon-resizer](https://github.com/kubernetes/autoscaler/tree/master/addon-resizer/nanny)
+[addon-resizer](https://github.com/kubernetes/autoscaler/tree/main/addon-resizer/nanny)
 You can control it's parameters by setting variables in the
 config. They default to:
 
@@ -687,6 +771,13 @@ config. They default to:
     }
 ```
 
+### Error retrieving kube-proxy metrics
+By default, kubeadm will configure kube-proxy to listen on 127.0.0.1 for metrics. Because of this prometheus would not be able to scrape these metrics. This would have to be changed to 0.0.0.0 in one of the following two places:
+
+1. Before cluster initialization, the config file passed to kubeadm init should have KubeProxyConfiguration manifest with the field metricsBindAddress set to 0.0.0.0:10249
+2. If the k8s cluster is already up and running, we'll have to modify the configmap kube-proxy in the namespace kube-system and set the metricsBindAddress field. After this kube-proxy daemonset would have to be restarted with
+`kubectl -n kube-system rollout restart daemonset kube-proxy`
+
 ## Contributing
 
 All `.yaml` files in the `/manifests` folder are generated via
@@ -697,5 +788,9 @@ the following process:
 2. Commit your changes (This is currently necessary due to our vendoring
    process. This is likely to change in the future).
 3. Update the pinned kube-prometheus dependency in `jsonnetfile.lock.json`: `jb update`
-3. Generate dependent `*.yaml` files: `make generate-in-docker`
+3. Generate dependent `*.yaml` files: `make generate`
 4. Commit the generated changes.
+
+## License
+
+Apache License 2.0, see [LICENSE](https://github.com/prometheus-operator/kube-prometheus/blob/main/LICENSE).

build.sh

@@ -7,10 +7,17 @@ set -x
 # only exit with zero if all commands of the pipeline exit successfully
 set -o pipefail
 
+# Make sure to use project tooling
+PATH="$(pwd)/tmp/bin:${PATH}"
+
 # Make sure to start with a clean 'manifests' dir
 rm -rf manifests
 mkdir -p manifests/setup
 
-                                               # optional, but we would like to generate yaml, not json
-jsonnet -J vendor -m manifests "${1-example.jsonnet}" | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml; rm -f {}' -- {}
+# Calling gojsontoyaml is optional, but we would like to generate yaml, not json
+jsonnet -J vendor -m manifests "${1-example.jsonnet}" | xargs -I{} sh -c 'cat {} | gojsontoyaml > {}.yaml' -- {}
+
+# Make sure to remove json files
+find manifests -type f ! -name '*.yaml' -delete
+rm -f kustomization
 

code-of-conduct.md

@@ -1,4 +1,4 @@
-## CoreOS Community Code of Conduct
+## Community Code of Conduct
 
 ### Contributor Code of Conduct
 
@@ -33,29 +33,9 @@ This code of conduct applies both within project spaces and in public spaces
 when an individual is representing the project or its community.
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting a project maintainer, Brandon Philips
-<brandon.philips@coreos.com>, and/or Rithu John <rithu.john@coreos.com>.
+reported by contacting a project maintainer listed in 
+https://github.com/prometheus-operator/prometheus-operator/blob/master/MAINTAINERS.md. 
 
 This Code of Conduct is adapted from the Contributor Covenant
 (http://contributor-covenant.org), version 1.2.0, available at
 http://contributor-covenant.org/version/1/2/0/
-
-### CoreOS Events Code of Conduct
-
-CoreOS events are working conferences intended for professional networking and
-collaboration in the CoreOS community. Attendees are expected to behave
-according to professional standards and in accordance with their employer’s
-policies on appropriate workplace behavior.
-
-While at CoreOS events or related social networking opportunities, attendees
-should not engage in discriminatory or offensive speech or actions including
-but not limited to gender, sexuality, race, age, disability, or religion.
-Speakers should be especially aware of these concerns.
-
-CoreOS does not condone any statements by speakers contrary to these standards.
-CoreOS reserves the right to deny entrance and/or eject from an event (without
-refund) any individual found to be engaging in discriminatory or offensive
-speech or actions.
-
-Please bring any concerns to the immediate attention of designated on-site
-staff, Brandon Philips <brandon.philips@coreos.com>, and/or Rithu John <rithu.john@coreos.com>.

docs/EKS-cni-support.md

@@ -7,23 +7,31 @@ One fatal issue that can occur is that you run out of IP addresses in your eks c
 You can monitor the `awscni` using kube-promethus with : 
 [embedmd]:# (../examples/eks-cni-example.jsonnet)
 ```jsonnet
-local kp =  (import 'kube-prometheus/kube-prometheus.libsonnet') +
-            (import 'kube-prometheus/kube-prometheus-eks.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+    kubePrometheus+: {
+      platform: 'eks',
+    },
   },
-  prometheusRules+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  kubernetesControlPlane+: {
+    prometheusRuleEksCNI+: {
+      spec+: {
+        groups+: [
           {
-            record: 'aws_eks_available_ip',
-            expr: 'sum by(instance) (awscni_total_ip_addresses) - sum by(instance) (awscni_assigned_ip_addresses) < 10',
+            name: 'example-group',
+            rules: [
+              {
+                record: 'aws_eks_available_ip',
+                expr: 'sum by(instance) (awscni_total_ip_addresses) - sum by(instance) (awscni_assigned_ip_addresses) < 10',
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -32,7 +40,7 @@ local kp =  (import 'kube-prometheus/kube-prometheus.libsonnet') +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } 
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }
 ```
 
 After you have the required yaml file please run

docs/blackbox-exporter.md

@@ -0,0 +1,97 @@
+---
+title: "Blackbox Exporter"
+description: "Generated API docs for the Prometheus Operator"
+lead: "This Document documents the types introduced by the Prometheus Operator to be consumed by users."
+date: 2021-03-08T08:49:31+00:00
+lastmod: 2021-03-08T08:49:31+00:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 630
+toc: true
+---
+
+# Setting up a blackbox exporter
+
+The `prometheus-operator` defines a `Probe` resource type that can be used to describe blackbox checks. To execute these, a separate component called [`blackbox_exporter`](https://github.com/prometheus/blackbox_exporter) has to be deployed, which can be scraped to retrieve the results of these checks. You can use `kube-prometheus` to set up such a blackbox exporter within your Kubernetes cluster.
+
+## Adding blackbox exporter manifests to an existing `kube-prometheus` configuration
+
+1. Override blackbox-related configuration parameters as needed.
+2. Add the following to the list of renderers to render the blackbox exporter manifests:
+```
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) }
+```
+
+## Configuration parameters influencing the blackbox exporter
+
+* `_config.namespace`: the namespace where the various generated resources (`ConfigMap`, `Deployment`, `Service`, `ServiceAccount` and `ServiceMonitor`) will reside. This does not affect where you can place `Probe` objects; that is determined by the configuration of the `Prometheus` resource. This option is shared with other `kube-prometheus` components; defaults to `default`.
+* `_config.imageRepos.blackboxExporter`: the name of the blackbox exporter image to deploy. Defaults to `quay.io/prometheus/blackbox-exporter`.
+* `_config.versions.blackboxExporter`: the tag of the blackbox exporter image to deploy. Defaults to the version `kube-prometheus` was tested with.
+* `_config.imageRepos.configmapReloader`: the name of the ConfigMap reloader image to deploy. Defaults to `jimmidyson/configmap-reload`.
+* `_config.versions.configmapReloader`: the tag of the ConfigMap reloader image to deploy. Defaults to the version `kube-prometheus` was tested with.
+* `_config.resources.blackbox-exporter.requests`: the requested resources; this is used for each container. Defaults to `10m` CPU and `20Mi` RAM. See https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ for details.
+* `_config.resources.blackbox-exporter.limits`: the resource limits; this is used for each container. Defaults to `20m` CPU and `40Mi` RAM. See https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ for details.
+* `_config.blackboxExporter.port`: the exposed HTTPS port of the exporter. This is what Prometheus can scrape for metrics related to the blackbox exporter itself. Defaults to `9115`.
+* `_config.blackboxExporter.internalPort`: the internal plaintext port of the exporter. Prometheus scrapes configured via `Probe` objects cannot access the HTTPS port right now, so you have to specify this port in the `url` field. Defaults to `19115`.
+* `_config.blackboxExporter.replicas`: the number of exporter replicas to be deployed. Defaults to `1`.
+* `_config.blackboxExporter.matchLabels`: map of the labels to be used to select resources belonging to the instance deployed. Defaults to `{ 'app.kubernetes.io/name': 'blackbox-exporter' }`
+* `_config.blackboxExporter.assignLabels`: map of the labels applied to components of the instance deployed. Defaults to all the labels included in the `matchLabels` option, and additionally `app.kubernetes.io/version` is set to the version of the blackbox exporter.
+* `_config.blackboxExporter.modules`: the modules available in the blackbox exporter installation, i.e. the types of checks it can perform. The default value includes most of the modules defined in the default blackbox exporter configuration: `http_2xx`, `http_post_2xx`, `tcp_connect`, `pop3s_banner`, `ssh_banner`, and `irc_banner`. `icmp` is omitted so the exporter can be run with minimum privileges, but you can add it back if needed - see the example below. See https://github.com/prometheus/blackbox_exporter/blob/master/CONFIGURATION.md for the configuration format, except you have to use JSON instead of YAML here.
+* `_config.blackboxExporter.privileged`: whether the `blackbox-exporter` container should be running as non-root (`false`) or root with heavily-restricted capability set (`true`). Defaults to `true` if you have any ICMP modules defined (which need the extra permissions) and `false` otherwise.
+
+## Complete example
+
+```jsonnet
+local kp =
+  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  {
+    _config+:: {
+      namespace: 'monitoring',
+      blackboxExporter+:: {
+        modules+:: {
+          icmp: {
+            prober: 'icmp',
+          },
+        },
+      },
+    },
+  };
+
+{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor is separated so that it can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+```
+
+After installing the generated manifests, you can create `Probe` resources, for example:
+
+```yaml
+kind: Probe
+apiVersion: monitoring.coreos.com/v1
+metadata:
+  name: example-com-website
+  namespace: monitoring
+spec:
+  interval: 60s
+  module: http_2xx
+  prober:
+    url: blackbox-exporter.monitoring.svc.cluster.local:19115
+  targets:
+    staticConfig:
+      static:
+      - http://example.com
+      - https://example.com
+```

docs/community-support.md

@@ -0,0 +1,84 @@
+# Community support
+
+For bugs, you can use the GitHub [issue tracker](https://github.com/prometheus-operator/kube-prometheus/issues/new/choose).
+
+For questions, you can use the GitHub [discussions forum](https://github.com/prometheus-operator/kube-prometheus/discussions).
+
+Many of the `kube-prometheus` project's contributors and users can also be found on the #prometheus-operator channel of the [Kubernetes Slack][Kubernetes Slack].
+
+`kube-prometheus` is the aggregation of many projects that all have different
+channels to reach out for help and support. This community strives at
+supporting all users and you should never be afraid of asking us first. However
+if your request relates specifically to one of the projects listed below, it is
+often more efficient to reach out to the project directly. If you are unsure,
+please feel free to open an issue in this repository and we will redirect you
+if applicable.
+
+## prometheus-operator
+
+For documentation, check the project's [documentation directory](https://github.com/prometheus-operator/prometheus-operator/blob/master/Documentation).
+
+For questions, use the #prometheus-operator channel on the [Kubernetes Slack][Kubernetes Slack].
+
+For bugs, use the GitHub [issue tracker](https://github.com/prometheus-operator/prometheus-operator/issues/new/choose).
+
+## Prometheus, Alertmanager, node_exporter
+
+For documentation, check the Prometheus [online docs](https://prometheus.io/docs/). There is a
+[section](https://prometheus.io/docs/introduction/media/) with links to blog
+posts, recorded talks and presentations. This [repository](https://github.com/roaldnefs/awesome-prometheus) 
+(not affiliated to the Prometheus project) has also a list of curated resources
+related to the Prometheus ecosystem.
+
+For questions, see the Prometheus [community page](https://prometheus.io/community/) for the various channels.
+
+There is also a #prometheus channel on the [CNCF Slack][CNCF Slack].
+
+## kube-state-metrics
+
+For documentation, see the project's [docs directory](https://github.com/kubernetes/kube-state-metrics/tree/master/docs).
+
+For questions, use the #kube-state-metrics channel on the [Kubernetes Slack][Kubernetes Slack].
+
+For bugs, use the GitHub [issue tracker](https://github.com/kubernetes/kube-state-metrics/issues/new/choose).
+
+## Kubernetes
+
+For documentation, check the [Kubernetes docs](https://kubernetes.io/docs/home/).
+
+For questions, use the [community forums](https://discuss.kubernetes.io/) and the [Kubernetes Slack][Kubernetes Slack]. Check also the [community page](https://kubernetes.io/community/#discuss).
+
+For bugs, use the GitHub [issue tracker](https://github.com/kubernetes/kubernetes/issues/new/choose).
+
+## Prometheus adapter
+
+For documentation, check the project's [README](https://github.com/DirectXMan12/k8s-prometheus-adapter/blob/master/README.md).
+
+For questions, use the #sig-instrumentation channel on the [Kubernetes Slack][Kubernetes Slack].
+
+For bugs, use the GitHub [issue tracker](https://github.com/DirectXMan12/k8s-prometheus-adapter/issues/new).
+
+## Grafana
+
+For documentation, check the [Grafana docs](https://grafana.com/docs/grafana/latest/).
+
+For questions, use the [community forums](https://community.grafana.com/).
+
+For bugs, use the GitHub [issue tracker](https://github.com/grafana/grafana/issues/new/choose).
+
+## kubernetes-mixin
+
+For documentation, check the project's [README](https://github.com/kubernetes-monitoring/kubernetes-mixin/blob/master/README.md).
+
+For questions, use #monitoring-mixins channel on the [Kubernetes Slack][Kubernetes Slack].
+
+For bugs, use the GitHub [issue tracker](https://github.com/kubernetes-monitoring/kubernetes-mixin/issues/new).
+
+## Jsonnet
+
+For documentation, check the [Jsonnet](https://jsonnet.org/) website.
+
+For questions, use the [mailing list](https://groups.google.com/forum/#!forum/jsonnet).
+
+[Kubernetes Slack]: https://slack.k8s.io/
+[CNCF Slack]: https://slack.cncf.io/

docs/deploy-kind.md

@@ -0,0 +1,19 @@
+---
+title: "Deploy to kind"
+description: "Deploy kube-prometheus to Kubernets kind."
+lead: "Deploy kube-prometheus to Kubernets kind."
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 500
+toc: true
+---
+
+---
+
+Time to explain how!
+
+Your chance of [**contributing**](https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/deploy-kind.md)!

docs/developing-prometheus-rules-and-grafana-dashboards.md

@@ -1,4 +1,16 @@
-# Developing Prometheus Rules and Grafana Dashboards
+---
+title: "Prometheus Rules and Grafana Dashboards"
+description: "Create Prometheus Rules and Grafana Dashboards on top of kube-prometheus"
+lead: "Create Prometheus Rules and Grafana Dashboards on top of kube-prometheus"
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 650
+toc: true
+---
 
 `kube-prometheus` ships with a set of default [Prometheus rules](https://prometheus.io/docs/prometheus/latest/configuration/recording_rules/) and [Grafana](http://grafana.com/) dashboards. At some point one might like to extend them, the purpose of this document is to explain how to do this.
 
@@ -11,32 +23,39 @@ As a basis, all examples in this guide are based on the base example of the kube
 [embedmd]:# (../example.jsonnet)
 ```jsonnet
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
   // Uncomment the following imports to enable its patches
-  // (import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-managed-cluster.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-node-ports.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-thanos-sidecar.libsonnet') +
+  // (import 'kube-prometheus/addons/anti-affinity.libsonnet') +
+  // (import 'kube-prometheus/addons/managed-cluster.libsonnet') +
+  // (import 'kube-prometheus/addons/node-ports.libsonnet') +
+  // (import 'kube-prometheus/addons/static-etcd.libsonnet') +
+  // (import 'kube-prometheus/addons/custom-metrics.libsonnet') +
+  // (import 'kube-prometheus/addons/external-metrics.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
     },
   };
 
-{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
 {
   ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
-  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
 } +
-// serviceMonitor is separated so that it can be created after the CRDs are ready
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
 { 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
-{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
-{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }
 ```
 
 ## Prometheus rules
@@ -51,28 +70,40 @@ The format is exactly the Prometheus format, so there should be no changes neces
 
 [embedmd]:# (../examples/prometheus-additional-alert-rule-example.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusAlerts+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: [
           {
-            alert: 'Watchdog',
-            expr: 'vector(1)',
-            labels: {
-              severity: 'none',
-            },
-            annotations: {
-              description: 'This is a Watchdog meant to ensure that the entire alerting pipeline is functional.',
-            },
+            name: 'example-group',
+            rules: [
+              {
+                alert: 'ExampleAlert',
+                expr: 'vector(1)',
+                labels: {
+                  severity: 'warning',
+                },
+                annotations: {
+                  description: 'This is an example alert.',
+                },
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -83,7 +114,8 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }
 ```
 
 ### Recording rules
@@ -94,22 +126,34 @@ In order to add a recording rule, simply do the same with the `prometheusRules`
 
 [embedmd]:# (../examples/prometheus-additional-recording-rule-example.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusRules+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: [
           {
-            record: 'some_recording_rule_name',
-            expr: 'vector(1)',
+            name: 'example-group',
+            rules: [
+              {
+                record: 'some_recording_rule_name',
+                expr: 'vector(1)',
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -120,7 +164,8 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }
 ```
 
 ### Pre-rendered rules
@@ -141,12 +186,24 @@ Then import it in jsonnet:
 
 [embedmd]:# (../examples/prometheus-additional-rendered-rule-example.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusAlerts+:: {
-    groups+: (import 'existingrule.json').groups,
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: (import 'existingrule.json').groups,
+      },
+    },
   },
 };
 
@@ -157,77 +214,119 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }
 ```
 ### Changing default rules
 
-Along with adding additional rules, we give the user the option to filter or adjust the existing rules imported by `kube-prometheus/kube-prometheus.libsonnet`. The recording rules can be found in [kube-prometheus/rules](../jsonnet/kube-prometheus/rules) and [kubernetes-mixin/rules](https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/rules) while the alerting rules can be found in [kube-prometheus/alerts](../jsonnet/kube-prometheus/alerts) and [kubernetes-mixin/alerts](https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/alerts).
+Along with adding additional rules, we give the user the option to filter or adjust the existing rules imported by `kube-prometheus/main.libsonnet`. The recording rules can be found in [kube-prometheus/components/mixin/rules](../jsonnet/kube-prometheus/components/mixin/rules) and [kubernetes-mixin/rules](https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/rules) while the alerting rules can be found in [kube-prometheus/components/mixin/alerts](../jsonnet/kube-prometheus/components/mixin/alerts) and [kubernetes-mixin/alerts](https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/alerts).
 
-Knowing which rules to change, the user can now use functions from the [Jsonnet standard library](https://jsonnet.org/ref/stdlib.html) to make these changes. Below are examples of both a filter and an adjustment being made to the default rules. These changes can be assigned to a local variable and then added to the `local kp` object as seen in the examples above.  
+Knowing which rules to change, the user can now use functions from the [Jsonnet standard library](https://jsonnet.org/ref/stdlib.html) to make these changes. Below are examples of both a filter and an adjustment being made to the default rules. These changes can be assigned to a local variable and then added to the `local kp` object as seen in the examples above.
 
 #### Filter
-Here the alert `KubeStatefulSetReplicasMismatch` is being filtered out of the group `kubernetes-apps`. The default rule can be seen [here](https://github.com/kubernetes-monitoring/kubernetes-mixin/blob/master/alerts/apps_alerts.libsonnet).
+Here the alert `KubeStatefulSetReplicasMismatch` is being filtered out of the group `kubernetes-apps`. The default rule can be seen [here](https://github.com/kubernetes-monitoring/kubernetes-mixin/blob/master/alerts/apps_alerts.libsonnet). You first need to find out in which component the rule is defined (here it is kuberentesControlPlane).
 ```jsonnet
 local filter = {
-  prometheusAlerts+:: {
-    groups: std.map(
-      function(group)
-        if group.name == 'kubernetes-apps' then
-          group {
-            rules: std.filter(function(rule)
-              rule.alert != "KubeStatefulSetReplicasMismatch",
-              group.rules
-            )
-          }
-        else
-          group,
-      super.groups
-    ),
+  kubernetesControlPlane+: {
+    prometheusRule+: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'kubernetes-apps' then
+              group {
+                rules: std.filter(
+                  function(rule)
+                    rule.alert != 'KubeStatefulSetReplicasMismatch',
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
   },
 };
 ```
+
 #### Adjustment
-Here the expression for the alert used above is updated from its previous value. The default rule can be seen [here](https://github.com/kubernetes-monitoring/kubernetes-mixin/blob/master/alerts/apps_alerts.libsonnet).
+Here the expression for another alert in the same component is updated from its previous value. The default rule can be seen [here](https://github.com/kubernetes-monitoring/kubernetes-mixin/blob/master/alerts/apps_alerts.libsonnet).
 ```jsonnet
 local update = {
-  prometheusAlerts+:: {
-    groups: std.map(
-      function(group)
-        if group.name == 'kubernetes-apps' then
-          group {
-            rules: std.map(
-              function(rule)
-                if rule.alert == "KubeStatefulSetReplicasMismatch" then
-                  rule {
-                    expr: "kube_statefulset_status_replicas_ready{job=\"kube-state-metrics\",statefulset!=\"vault\"} != kube_statefulset_status_replicas{job=\"kube-state-metrics\",statefulset!=\"vault\"}"
-                  }
-                else
-                  rule,
-                group.rules
-            )
-          }
-        else
-          group,
-      super.groups
-    ),
+  kubernetesControlPlane+: {
+    prometheusRule+: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'kubernetes-apps' then
+              group {
+                rules: std.map(
+                  function(rule)
+                    if rule.alert == 'KubePodCrashLooping' then
+                      rule {
+                        expr: 'rate(kube_pod_container_status_restarts_total{namespace=kube-system,job="kube-state-metrics"}[10m]) * 60 * 5 > 0',
+                      }
+                    else
+                      rule,
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
   },
 };
 ```
-Using the example from above about adding in pre-rendered rules, the new local vaiables can be added in as follows:
-```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + filter + update + {
-    prometheusAlerts+:: (import 'existingrule.json'),
-};
 
-{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
-{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+Using the example from above about adding in pre-rendered rules, the new local variables can be added in as follows:
+```jsonnet
+local add = {
+  exampleApplication:: {
+    prometheusRule+: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'example-application-rules',
+        namespace: $.values.common.namespace,
+      },
+      spec: (import 'existingrule.json'),
+    },
+  },
+};
+local kp = (import 'kube-prometheus/main.libsonnet') + filter + update + add;
+local kp = (import 'kube-prometheus/main.libsonnet') +
+            filter +
+            update +
+            add + {
+	      values+:: {
+                common+: {
+                  namespace: 'monitoring',
+                },
+              },
+            };
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
-``` 
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) } +
+{ ['exampleApplication-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }
+```
 ## Dashboards
 
 Dashboards can either be added using jsonnet or simply a pre-rendered json dashboard.
@@ -247,34 +346,38 @@ local prometheus = grafana.prometheus;
 local template = grafana.template;
 local graphPanel = grafana.graphPanel;
 
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  grafanaDashboards+:: {
-    'my-dashboard.json':
-      dashboard.new('My Dashboard')
-      .addTemplate(
-        {
-          current: {
-            text: 'Prometheus',
-            value: 'Prometheus',
-          },
-          hide: 0,
-          label: null,
-          name: 'datasource',
-          options: [],
-          query: 'prometheus',
-          refresh: 1,
-          regex: '',
-          type: 'datasource',
-        },
-      )
-      .addRow(
-        row.new()
-        .addPanel(graphPanel.new('My Panel', span=6, datasource='$datasource')
-                  .addTarget(prometheus.target('vector(1)')))
-      ),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      dashboards+:: {
+        'my-dashboard.json':
+          dashboard.new('My Dashboard')
+          .addTemplate(
+            {
+              current: {
+                text: 'Prometheus',
+                value: 'Prometheus',
+              },
+              hide: 0,
+              label: null,
+              name: 'datasource',
+              options: [],
+              query: 'prometheus',
+              refresh: 1,
+              regex: '',
+              type: 'datasource',
+            },
+          )
+          .addRow(
+            row.new()
+            .addPanel(graphPanel.new('My Panel', span=6, datasource='$datasource')
+                      .addTarget(prometheus.target('vector(1)')))
+          ),
+      },
+    },
   },
 };
 
@@ -293,12 +396,16 @@ As jsonnet is a superset of json, the jsonnet `import` function can be used to i
 
 [embedmd]:# (../examples/grafana-additional-rendered-dashboard-example.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  grafanaDashboards+:: {
-    'my-dashboard.json': (import 'example-grafana-dashboard.json'),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      dashboards+:: {  // use this method to import your dashboards to Grafana
+        'my-dashboard.json': (import 'example-grafana-dashboard.json'),
+      },
+    },
   },
 };
 
@@ -311,15 +418,19 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
 ```
 
-Incase you have lots of json dashboard exported out from grafan UI the above approch is going to take lots of time. to improve performance we can use `rawGrafanaDashboards` field and provide it's value as json string by using importstr
+In case you have lots of json dashboard exported out from grafana UI the above approach is going to take lots of time to improve performance we can use `rawDashboards` field and provide it's value as json string by using `importstr`
 [embedmd]:# (../examples/grafana-additional-rendered-dashboard-example-2.jsonnet)
 ```jsonnet
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  rawGrafanaDashboards+:: {
-    'my-dashboard.json': (importstr 'example-grafana-dashboard.json'),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      rawDashboards+:: {
+        'my-dashboard.json': (importstr 'example-grafana-dashboard.json'),
+      },
+    },
   },
 };
 
@@ -331,3 +442,117 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
 ```
+
+### Mixins
+
+Kube-prometheus comes with a couple of default mixins as the Kubernetes-mixin and the Node-exporter mixin, however there [are many more mixins](https://monitoring.mixins.dev/). To use other mixins Kube-prometheus has a jsonnet library for creating a Kubernetes PrometheusRule CRD and Grafana dashboards from a mixin. Below is an example of creating a mixin object that has Prometheus rules and Grafana dashboards:
+
+```jsonnet
+// Import the library function for adding mixins
+local addMixin = (import 'kube-prometheus/lib/mixin.libsonnet');
+
+// Create your mixin
+local myMixin = addMixin({
+  name: 'myMixin',
+  mixin: import 'my-mixin/mixin.libsonnet',
+});
+```
+
+The myMixin object will have two objects - `prometheusRules` and `grafanaDashboards`. The `grafanaDashboards` object will be needed to be added to the `dashboards` field as in the example below:
+
+```jsonnet
+values+:: {
+  grafana+:: {
+    dashboards+:: myMixin.grafanaDashboards
+```
+
+The `prometheusRules` object is a PrometheusRule Kubernetes CRD and it should be defined as its own jsonnet object. If you define multiple mixins in a single jsonnet object there is a possibility that they will overwrite each others' configuration and there will be unintended effects. Therefore, use the `prometheusRules` object as its own jsonnet object:
+
+```jsonnet
+...
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ 'external-mixins/my-mixin-prometheus-rules': myMixin.prometheusRules } // one object for each mixin
+```
+
+As mentioned above each mixin is configurable and you would configure the mixin as in the example below:
+
+```jsonnet
+local myMixin = addMixin({
+  name: 'myMixin',
+  mixin: (import 'my-mixin/mixin.libsonnet') + {
+    _config+:: {
+      myMixinSelector: 'my-selector',
+      interval: '30d', // example
+    },
+  },
+});
+```
+
+The library has also two optional parameters - the namespace for the `PrometheusRule` CRD and the dashboard folder for the Grafana dashboards. The below example shows how to use both:
+
+```jsonnet
+local myMixin = addMixin({
+  name: 'myMixin',
+  namespace: 'prometheus', // default is monitoring
+  dashboardFolder: 'Observability',
+  mixin: (import 'my-mixin/mixin.libsonnet') + {
+    _config+:: {
+      myMixinSelector: 'my-selector',
+      interval: '30d', // example
+    },
+  },
+});
+```
+
+The created `prometheusRules` object will have the metadata field `namespace` added and the usage will remain the same. However, the `grafanaDasboards` will be added to the `folderDashboards` field instead of the `dashboards` field as shown in the example below:
+
+```jsonnet
+values+:: {
+  grafana+:: {
+    folderDashboards+:: {
+        Kubernetes: {
+            ...
+        },
+        Misc: {
+            'grafana-home.json': import 'dashboards/misc/grafana-home.json',
+        },
+    } + myMixin.grafanaDashboards
+```
+
+Full example of including etcd mixin using method described above:
+
+[embedmd]:# (../examples/mixin-inclusion.jsonnet)
+```jsonnet
+local addMixin = (import 'kube-prometheus/lib/mixin.libsonnet');
+local etcdMixin = addMixin({
+  name: 'etcd',
+  mixin: (import 'github.com/etcd-io/etcd/contrib/mixin/mixin.libsonnet') + {
+    _config+: {},  // mixin configuration object
+  },
+});
+
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           {
+             values+:: {
+               common+: {
+                 namespace: 'monitoring',
+               },
+               grafana+: {
+                 // Adding new dashboard to grafana. This will modify grafana configMap with dashboards
+                 dashboards+: etcdMixin.grafanaDashboards,
+               },
+             },
+           };
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+// Rendering prometheusRules object. This is an object compatible with prometheus-operator CRD definition for prometheusRule
+{ 'external-mixins/etcd-mixin-prometheus-rules': etcdMixin.prometheusRules }
+```

docs/exposing-prometheus-alertmanager-grafana-ingress.md

@@ -1,12 +1,24 @@
-# Exposing Prometheus, Alertmanager and Grafana UIs via Ingress
+---
+title: "Expose via Ingress"
+description: "How to setup a Kubernetes Ingress to expose the Prometheus, Alertmanager and Grafana."
+lead: "How to setup a Kubernetes Ingress to expose the Prometheus, Alertmanager and Grafana."
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 500
+toc: true
+---
 
-In order to access the web interfaces via the Internet [Kubernetes Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/) is a popular option. This guide explains, how Kubernetes Ingress can be setup, in order to expose the Prometheus, Alertmanager and Grafana UIs, that are included in the [kube-prometheus](https://github.com/coreos/kube-prometheus) project.
+In order to access the web interfaces via the Internet [Kubernetes Ingress](https://kubernetes.io/docs/concepts/services-networking/ingress/) is a popular option. This guide explains, how Kubernetes Ingress can be setup, in order to expose the Prometheus, Alertmanager and Grafana UIs, that are included in the [kube-prometheus](https://github.com/prometheus-operator/kube-prometheus) project.
 
-Note: before continuing, it is recommended to first get familiar with the [kube-prometheus](https://github.com/coreos/kube-prometheus) stack by itself.
+Note: before continuing, it is recommended to first get familiar with the [kube-prometheus](https://github.com/prometheus-operator/kube-prometheus) stack by itself.
 
 ## Prerequisites
 
-Apart from a running Kubernetes cluster with a running [kube-prometheus](https://github.com/coreos/kube-prometheus) stack, a Kubernetes Ingress controller must be installed and functional. This guide was tested with the [nginx-ingress-controller](https://github.com/kubernetes/ingress-nginx). If you wish to reproduce the exact result in as depicted in this guide we recommend using the nginx-ingress-controller.
+Apart from a running Kubernetes cluster with a running [kube-prometheus](https://github.com/prometheus-operator/kube-prometheus) stack, a Kubernetes Ingress controller must be installed and functional. This guide was tested with the [nginx-ingress-controller](https://github.com/kubernetes/ingress-nginx). If you wish to reproduce the exact result in as depicted in this guide we recommend using the nginx-ingress-controller.
 
 ## Setting up Ingress
 
@@ -27,13 +39,6 @@ In order to use this a secret needs to be created containing the name of the `ht
 Also, the applications provide external links to themselves in alerts and various places. When an ingress is used in front of the applications these links need to be based on the external URL's. This can be configured for each application in jsonnet.
 
 ```jsonnet
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
-local secret = k.core.v1.secret;
-local ingress = k.extensions.v1beta1.ingress;
-local ingressTls = ingress.mixin.spec.tlsType;
-local ingressRule = ingress.mixin.spec.rulesType;
-local httpIngressPath = ingressRule.mixin.http.pathsType;
-
 local kp =
   (import 'kube-prometheus/kube-prometheus.libsonnet') +
   {
@@ -48,30 +53,46 @@ local kp =
       },
     },
     ingress+:: {
-      'prometheus-k8s':
-        ingress.new() +
-        ingress.mixin.metadata.withName($.prometheus.prometheus.metadata.name) +
-        ingress.mixin.metadata.withNamespace($.prometheus.prometheus.metadata.namespace) +
-        ingress.mixin.metadata.withAnnotations({
-          'nginx.ingress.kubernetes.io/auth-type': 'basic',
-          'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
-          'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
-        }) +
-        ingress.mixin.spec.withRules(
-          ingressRule.new() +
-          ingressRule.withHost('prometheus.example.com') +
-          ingressRule.mixin.http.withPaths(
-            httpIngressPath.new() +
-            httpIngressPath.mixin.backend.withServiceName($.prometheus.service.metadata.name) +
-            httpIngressPath.mixin.backend.withServicePort('web')
-          ),
-        ),
+      'prometheus-k8s': {
+        apiVersion: 'networking.k8s.io/v1',
+        kind: 'Ingress',
+        metadata: {
+          name: $.prometheus.prometheus.metadata.name,
+          namespace: $.prometheus.prometheus.metadata.namespace,
+          annotations: {
+            'nginx.ingress.kubernetes.io/auth-type': 'basic',
+            'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
+            'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
+          },
+        },
+        spec: {
+          rules: [{
+            host: 'prometheus.example.com',
+            http: {
+              paths: [{
+                backend: {
+                  service: {
+                    name: $.prometheus.service.metadata.name,
+                    port: 'web',
+                  },
+                },
+              }],
+            },
+          }],
+        },
     },
   } + {
     ingress+:: {
-      'basic-auth-secret':
-        secret.new('basic-auth', { auth: std.base64(importstr 'auth') }) +
-        secret.mixin.metadata.withNamespace($._config.namespace),
+      'basic-auth-secret': {
+        apiVersion: 'v1',
+        kind: 'Secret',
+        metadata: {
+          name: 'basic-auth',
+          namespace: $._config.namespace,
+        },
+        data: { auth: std.base64(importstr 'auth') },
+        type: 'Opaque',
+      },
     },
   };
 

docs/kube-prometheus-on-kubeadm.md

@@ -1,15 +1,22 @@
-<br>
-<div class="alert alert-info" role="alert">
-    <i class="fa fa-exclamation-triangle"></i><b> Note:</b> Starting with v0.12.0, Prometheus Operator requires use of Kubernetes v1.7.x and up.
-</div>
+---
+title: "Deploy to kubeadm"
+description: "Deploy kube-prometheus to Kubernets kubeadm."
+lead: "Deploy kube-prometheus to Kubernets kubeadm."
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 500
+toc: true
+---
 
-# Kube Prometheus on Kubeadm
-
-The [kubeadm](https://kubernetes.io/docs/setup/independent/create-cluster-kubeadm/) tool is linked by Kubernetes as the offical way to deploy and manage self-hosted clusters. Kubeadm does a lot of heavy lifting by automatically configuring your Kubernetes cluster with some common options. This guide is intended to show you how to deploy Prometheus, Prometheus Operator and Kube Prometheus to get you started monitoring your cluster that was deployed with Kubeadm.
+The [kubeadm](https://kubernetes.io/docs/setup/independent/create-cluster-kubeadm/) tool is linked by Kubernetes as the offical way to deploy and manage self-hosted clusters. kubeadm does a lot of heavy lifting by automatically configuring your Kubernetes cluster with some common options. This guide is intended to show you how to deploy Prometheus, Prometheus Operator and Kube Prometheus to get you started monitoring your cluster that was deployed with kubeadm.
 
 This guide assumes you have a basic understanding of how to use the functionality the Prometheus Operator implements. If you haven't yet, we recommend reading through the [getting started guide](https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/getting-started.md) as well as the [alerting guide](https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/alerting.md).
 
-## Kubeadm Pre-requisites
+## kubeadm Pre-requisites
 
 This guide assumes you have some familiarity with `kubeadm` or at least have deployed a cluster using `kubeadm`. By default, `kubeadm` does not expose two of the services that we will be monitoring. Therefore, in order to get the most out of the `kube-prometheus` package, we need to make some quick tweaks to the Kubernetes cluster. Since we will be monitoring the `kube-controller-manager` and `kube-scheduler`, we must expose them to the cluster.
 

docs/migration-example/my.release-0.3.jsonnet

@@ -0,0 +1,296 @@
+// Has the following customisations
+// 	Custom alert manager config
+// 	Ingresses for the alert manager, prometheus and grafana
+// 	Grafana admin user password
+// 	Custom prometheus rules
+// 	Custom grafana dashboards
+// 	Custom prometheus config - Data retention, memory, etc.
+//	Node exporter role and role binding so we can use a PSP for the node exporter
+
+
+// External variables
+// See https://jsonnet.org/learning/tutorial.html
+local cluster_identifier = std.extVar('cluster_identifier');
+local etcd_ip = std.extVar('etcd_ip');
+local etcd_tls_ca = std.extVar('etcd_tls_ca');
+local etcd_tls_cert = std.extVar('etcd_tls_cert');
+local etcd_tls_key = std.extVar('etcd_tls_key');
+local grafana_admin_password = std.extVar('grafana_admin_password');
+local prometheus_data_retention_period = std.extVar('prometheus_data_retention_period');
+local prometheus_request_memory = std.extVar('prometheus_request_memory');
+
+
+// Derived variables
+local alert_manager_host = 'alertmanager.' + cluster_identifier + '.myorg.local';
+local grafana_host = 'grafana.' + cluster_identifier + '.myorg.local';
+local prometheus_host = 'prometheus.' + cluster_identifier + '.myorg.local';
+
+
+// Imports
+local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
+local ingress = k.extensions.v1beta1.ingress;
+local ingressRule = ingress.mixin.spec.rulesType;
+local ingressRuleHttpPath = ingressRule.mixin.http.pathsType;
+local ingressTls = ingress.mixin.spec.tlsType;
+local role = k.rbac.v1.role;
+local roleBinding = k.rbac.v1.roleBinding;
+local roleRulesType = k.rbac.v1.role.rulesType;
+
+
+local kp =
+  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/kube-prometheus-kubeadm.libsonnet') +
+  (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') +
+
+  {
+    _config+:: {
+      // Override namespace
+      namespace: 'monitoring',
+
+
+      // Override alert manager config
+      // See https://github.com/coreos/kube-prometheus/tree/master/examples/alertmanager-config-external.jsonnet
+      alertmanager+: {
+        config: importstr 'alertmanager.yaml',
+      },
+
+      // Override etcd config
+      // See https://github.com/coreos/kube-prometheus/blob/master/jsonnet/kube-prometheus/kube-prometheus-static-etcd.libsonnet
+      // See https://github.com/coreos/kube-prometheus/blob/master/examples/etcd-skip-verify.jsonnet
+      etcd+:: {
+        clientCA: etcd_tls_ca,
+        clientCert: etcd_tls_cert,
+        clientKey: etcd_tls_key,
+        ips: [etcd_ip],
+      },
+
+      // Override grafana config
+      // anonymous access
+      // 	See http://docs.grafana.org/installation/configuration/
+      // 	See http://docs.grafana.org/auth/overview/#anonymous-authentication
+      // admin_password
+      // 	See http://docs.grafana.org/installation/configuration/#admin-password
+      grafana+:: {
+        config: {
+          sections: {
+            'auth.anonymous': {
+              enabled: true,
+            },
+            security: {
+              admin_password: grafana_admin_password,
+            },
+          },
+        },
+
+
+      },
+    },
+
+    // Additional grafana dashboards
+    grafanaDashboards+:: {
+      'my-specific.json': (import 'my-grafana-dashboard-definitions.json'),
+    },
+
+    // Alert manager needs an externalUrl
+    alertmanager+:: {
+      alertmanager+: {
+        spec+: {
+          // See https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md
+          // See https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/exposing-prometheus-and-alertmanager.md
+          externalUrl: 'https://' + alert_manager_host,
+        },
+      },
+    },
+
+
+    // Add additional ingresses
+    // See https://github.com/coreos/kube-prometheus/tree/master/examples/ingress.jsonnet
+    ingress+:: {
+      alertmanager:
+        ingress.new() +
+
+
+        ingress.mixin.metadata.withName('alertmanager') +
+        ingress.mixin.metadata.withNamespace($._config.namespace) +
+        ingress.mixin.metadata.withAnnotations({
+          'kubernetes.io/ingress.class': 'nginx-api',
+        }) +
+
+        ingress.mixin.spec.withRules(
+          ingressRule.new() +
+          ingressRule.withHost(alert_manager_host) +
+          ingressRule.mixin.http.withPaths(
+            ingressRuleHttpPath.new() +
+
+
+            ingressRuleHttpPath.mixin.backend.withServiceName('alertmanager-operated') +
+
+            ingressRuleHttpPath.mixin.backend.withServicePort(9093)
+          ),
+        ) +
+
+
+        // Note we do not need a TLS secretName here as we are going to use the nginx-ingress default secret which is a wildcard
+        // secretName would need to be in the same namespace at this time, see https://github.com/kubernetes/ingress-nginx/issues/2371
+        ingress.mixin.spec.withTls(
+          ingressTls.new() +
+          ingressTls.withHosts(alert_manager_host)
+        ),
+
+
+      grafana:
+        ingress.new() +
+
+
+        ingress.mixin.metadata.withName('grafana') +
+        ingress.mixin.metadata.withNamespace($._config.namespace) +
+        ingress.mixin.metadata.withAnnotations({
+          'kubernetes.io/ingress.class': 'nginx-api',
+        }) +
+
+        ingress.mixin.spec.withRules(
+          ingressRule.new() +
+          ingressRule.withHost(grafana_host) +
+          ingressRule.mixin.http.withPaths(
+            ingressRuleHttpPath.new() +
+
+
+            ingressRuleHttpPath.mixin.backend.withServiceName('grafana') +
+
+            ingressRuleHttpPath.mixin.backend.withServicePort(3000)
+          ),
+        ) +
+
+
+        // Note we do not need a TLS secretName here as we are going to use the nginx-ingress default secret which is a wildcard
+        // secretName would need to be in the same namespace at this time, see https://github.com/kubernetes/ingress-nginx/issues/2371
+        ingress.mixin.spec.withTls(
+          ingressTls.new() +
+          ingressTls.withHosts(grafana_host)
+        ),
+
+
+      prometheus:
+        ingress.new() +
+
+
+        ingress.mixin.metadata.withName('prometheus') +
+        ingress.mixin.metadata.withNamespace($._config.namespace) +
+        ingress.mixin.metadata.withAnnotations({
+          'kubernetes.io/ingress.class': 'nginx-api',
+        }) +
+        ingress.mixin.spec.withRules(
+          ingressRule.new() +
+
+          ingressRule.withHost(prometheus_host) +
+          ingressRule.mixin.http.withPaths(
+            ingressRuleHttpPath.new() +
+
+
+            ingressRuleHttpPath.mixin.backend.withServiceName('prometheus-operated') +
+
+            ingressRuleHttpPath.mixin.backend.withServicePort(9090)
+          ),
+        ) +
+
+
+        // Note we do not need a TLS secretName here as we are going to use the nginx-ingress default secret which is a wildcard
+        // secretName would need to be in the same namespace at this time, see https://github.com/kubernetes/ingress-nginx/issues/2371
+        ingress.mixin.spec.withTls(
+          ingressTls.new() +
+          ingressTls.withHosts(prometheus_host)
+        ),
+    },
+
+
+    // Node exporter PSP role and role binding
+    // Add a new top level field for this, the "node-exporter" PSP already exists, so not defining here just referencing
+    // See https://github.com/coreos/prometheus-operator/issues/787
+    nodeExporterPSP: {
+      role:
+        role.new() +
+
+
+        role.mixin.metadata.withName('node-exporter-psp') +
+        role.mixin.metadata.withNamespace($._config.namespace) +
+        role.withRules([
+          roleRulesType.new() +
+          roleRulesType.withApiGroups(['policy']) +
+          roleRulesType.withResources(['podsecuritypolicies']) +
+          roleRulesType.withVerbs(['use']) +
+          roleRulesType.withResourceNames(['node-exporter']),
+        ]),
+
+      roleBinding:
+        roleBinding.new() +
+        roleBinding.mixin.roleRef.withApiGroup('rbac.authorization.k8s.io') +
+
+
+        roleBinding.mixin.metadata.withName('node-exporter-psp') +
+        roleBinding.mixin.metadata.withNamespace($._config.namespace) +
+
+
+        roleBinding.mixin.roleRef.withName('node-exporter-psp') +
+        roleBinding.mixin.roleRef.mixinInstance({ kind: 'Role' }) +
+
+
+        roleBinding.withSubjects([{ kind: 'ServiceAccount', name: 'node-exporter' }]),
+
+
+    },
+
+
+    // Prometheus needs some extra custom config
+    prometheus+:: {
+      prometheus+: {
+        spec+: {
+          // See https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
+          externalLabels: {
+            cluster: cluster_identifier,
+          },
+          // See https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md
+          // See https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/exposing-prometheus-and-alertmanager.md
+          externalUrl: 'https://' + prometheus_host,
+          // Override reuest memory
+          resources: {
+            requests: {
+              memory: prometheus_request_memory,
+            },
+          },
+          // Override data retention period
+          retention: prometheus_data_retention_period,
+        },
+      },
+    },
+
+
+    // Additional prometheus rules
+    // See https://github.com/coreos/kube-prometheus/docs/developing-prometheus-rules-and-grafana-dashboards.md
+    // cat my-prometheus-rules.yaml | gojsontoyaml -yamltojson | jq . > my-prometheus-rules.json
+    prometheusRules+:: {
+
+
+      groups+: import 'my-prometheus-rules.json',
+
+
+    },
+  };
+
+
+// Render
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+
+
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+
+
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+
+{ [name + '-ingress']: kp.ingress[name] for name in std.objectFields(kp.ingress) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['node-exporter-psp-' + name]: kp.nodeExporterPSP[name] for name in std.objectFields(kp.nodeExporterPSP) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }

docs/migration-example/my.release-0.8.jsonnet

@@ -0,0 +1,316 @@
+// Has the following customisations
+// 	Custom alert manager config
+// 	Ingresses for the alert manager, prometheus and grafana
+// 	Grafana admin user password
+// 	Custom prometheus rules
+// 	Custom grafana dashboards
+// 	Custom prometheus config - Data retention, memory, etc.
+//	Node exporter role and role binding so we can use a PSP for the node exporter
+
+// for help with expected content, see https://github.com/thaum-xyz/ankhmorpork
+
+// External variables
+// See https://jsonnet.org/learning/tutorial.html
+local cluster_identifier = std.extVar('cluster_identifier');
+local etcd_ip = std.extVar('etcd_ip');
+local etcd_tls_ca = std.extVar('etcd_tls_ca');
+local etcd_tls_cert = std.extVar('etcd_tls_cert');
+local etcd_tls_key = std.extVar('etcd_tls_key');
+local grafana_admin_password = std.extVar('grafana_admin_password');
+local prometheus_data_retention_period = std.extVar('prometheus_data_retention_period');
+local prometheus_request_memory = std.extVar('prometheus_request_memory');
+
+
+// Derived variables
+local alert_manager_host = 'alertmanager.' + cluster_identifier + '.myorg.local';
+local grafana_host = 'grafana.' + cluster_identifier + '.myorg.local';
+local prometheus_host = 'prometheus.' + cluster_identifier + '.myorg.local';
+
+
+// ksonnet no longer required
+
+
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  // kubeadm now achieved by setting platform value - see 9 lines below
+  (import 'kube-prometheus/addons/static-etcd.libsonnet') +
+  (import 'kube-prometheus/addons/podsecuritypolicies.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+
+      // Add kubeadm platform-specific items,
+      // including kube-contoller-manager and kube-scheduler discovery
+      kubePrometheus+: {
+        platform: 'kubeadm',
+      },
+
+      // Override alert manager config
+      // See https://github.com/prometheus-operator/kube-prometheus/blob/main/examples/alertmanager-config-external.jsonnet
+      alertmanager+: {
+        config: importstr 'alertmanager.yaml',
+      },
+
+      // Override etcd config
+      // See https://github.com/prometheus-operator/kube-prometheus/blob/main/jsonnet/kube-prometheus/addons/static-etcd.libsonnet
+      // See https://github.com/prometheus-operator/kube-prometheus/blob/main/examples/etcd-skip-verify.jsonnet
+      etcd+:: {
+        clientCA: etcd_tls_ca,
+        clientCert: etcd_tls_cert,
+        clientKey: etcd_tls_key,
+        ips: [etcd_ip],
+      },
+
+      // Override grafana config
+      // anonymous access
+      // 	See http://docs.grafana.org/installation/configuration/
+      // 	See http://docs.grafana.org/auth/overview/#anonymous-authentication
+      // admin_password
+      // 	See http://docs.grafana.org/installation/configuration/#admin-password
+      grafana+:: {
+        config: {
+          sections: {
+            'auth.anonymous': {
+              enabled: true,
+            },
+            security: {
+              admin_password: grafana_admin_password,
+            },
+          },
+        },
+        // Additional grafana dashboards
+        dashboards+:: {
+          'my-specific.json': (import 'my-grafana-dashboard-definitions.json'),
+        },
+      },
+    },
+
+
+    // Alert manager needs an externalUrl
+    alertmanager+:: {
+      alertmanager+: {
+        spec+: {
+
+          // See https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/exposing-prometheus-alertmanager-grafana-ingress.md
+          externalUrl: 'https://' + alert_manager_host,
+        },
+      },
+    },
+
+
+    // Add additional ingresses
+    // See https://github.com/prometheus-operator/kube-prometheus/blob/main/examples/ingress.jsonnet
+    ingress+:: {
+      alertmanager: {
+        apiVersion: 'networking.k8s.io/v1',
+        kind: 'Ingress',
+        metadata: {
+          name: 'alertmanager',
+          namespace: $.values.common.namespace,
+          annotations: {
+            'kubernetes.io/ingress.class': 'nginx-api',
+          },
+        },
+        spec: {
+          rules: [{
+            host: alert_manager_host,
+            http: {
+              paths: [{
+                path: '/',
+                pathType: 'Prefix',
+                backend: {
+                  service: {
+                    name: 'alertmanager-operated',
+                    port: {
+                      number: 9093,
+                    },
+                  },
+                },
+              }],
+            },
+          }],
+          tls: [{
+
+            hosts: [alert_manager_host],
+          }],
+        },
+      },
+      grafana: {
+        apiVersion: 'networking.k8s.io/v1',
+        kind: 'Ingress',
+        metadata: {
+          name: 'grafana',
+          namespace: $.values.common.namespace,
+          annotations: {
+            'kubernetes.io/ingress.class': 'nginx-api',
+          },
+        },
+        spec: {
+          rules: [{
+            host: grafana_host,
+            http: {
+              paths: [{
+                path: '/',
+                pathType: 'Prefix',
+                backend: {
+                  service: {
+                    name: 'grafana',
+                    port: {
+                      number: 3000,
+                    },
+                  },
+                },
+              }],
+            },
+          }],
+          tls: [{
+
+            hosts: [grafana_host],
+          }],
+        },
+      },
+      prometheus: {
+        apiVersion: 'networking.k8s.io/v1',
+        kind: 'Ingress',
+        metadata: {
+          name: 'prometheus',
+          namespace: $.values.common.namespace,
+          annotations: {
+            'kubernetes.io/ingress.class': 'nginx-api',
+          },
+        },
+        spec: {
+          rules: [{
+            host: prometheus_host,
+            http: {
+              paths: [{
+                path: '/',
+                pathType: 'Prefix',
+                backend: {
+                  service: {
+                    name: 'prometheus-operated',
+                    port: {
+                      number: 9090,
+                    },
+                  },
+                },
+              }],
+            },
+          }],
+          tls: [{
+
+            hosts: [prometheus_host],
+          }],
+        },
+      },
+    },
+
+
+    // Node exporter PSP role and role binding
+    nodeExporter+: {
+      'psp-role'+: {
+        apiVersion: 'rbac.authorization.k8s.io/v1',
+        kind: 'Role',
+        metadata: {
+          name: 'node-exporter-psp',
+          namespace: $.values.common.namespace,
+        },
+        rules: [{
+          apiGroups: ['policy'],
+          resources: ['podsecuritypolicies'],
+          verbs: ['use'],
+          resourceNames: ['node-exporter'],
+        }],
+      },
+      'psp-rolebinding'+: {
+
+        apiVersion: 'rbac.authorization.k8s.io/v1',
+        kind: 'RoleBinding',
+        metadata: {
+          name: 'node-exporter-psp',
+          namespace: $.values.common.namespace,
+        },
+        roleRef: {
+          apiGroup: 'rbac.authorization.k8s.io',
+          name: 'node-exporter-psp',
+          kind: 'Role',
+        },
+        subjects: [{
+          kind: 'ServiceAccount',
+          name: 'node-exporter',
+        }],
+      },
+    },
+
+    // Prometheus needs some extra custom config
+    prometheus+:: {
+      prometheus+: {
+        spec+: {
+
+          externalLabels: {
+            cluster: cluster_identifier,
+          },
+
+          // See https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/exposing-prometheus-alertmanager-grafana-ingress.md
+          externalUrl: 'https://' + prometheus_host,
+          // Override reuest memory
+          resources: {
+            requests: {
+              memory: prometheus_request_memory,
+            },
+          },
+          // Override data retention period
+          retention: prometheus_data_retention_period,
+        },
+      },
+    },
+
+
+    // Additional prometheus rules
+    // See https://github.com/prometheus-operator/kube-prometheus/blob/main/docs/developing-prometheus-rules-and-grafana-dashboards.md#pre-rendered-rules
+    // cat my-prometheus-rules.yaml | gojsontoyaml -yamltojson | jq . > my-prometheus-rules.json
+    prometheusMe: {
+      rules: {
+        apiVersion: 'monitoring.coreos.com/v1',
+        kind: 'PrometheusRule',
+        metadata: {
+          name: 'my-prometheus-rule',
+          namespace: $.values.common.namespace,
+          labels: {
+            'app.kubernetes.io/name': 'kube-prometheus',
+            'app.kubernetes.io/part-of': 'kube-prometheus',
+            prometheus: 'k8s',
+            role: 'alert-rules',
+          },
+        },
+        spec: {
+          groups: import 'my-prometheus-rules.json',
+        },
+      },
+    },
+  };
+
+
+// Render
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ [name + '-ingress']: kp.ingress[name] for name in std.objectFields(kp.ingress) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }
++ { ['prometheus-my-' + name]: kp.prometheusMe[name] for name in std.objectFields(kp.prometheusMe) }

docs/migration-example/readme.md

@@ -0,0 +1,250 @@
+## Example of conversion of a legacy my.jsonnet file
+
+An example conversion of a legacy custom jsonnet file to release-0.8
+format can be seen by viewing and comparing this
+[release-0.3 jsonnet file](./my.release-0.3.jsonnet) (when the github
+repo was under `https://github.com/coreos/kube-prometheus...`)
+and the corresponding [release-0.8 jsonnet file](./my.release-0.8.jsonnet).
+
+These two files have had necessary blank lines added so that they
+can be compared side-by-side and line-by-line on screen.
+
+The conversion covers both the change of stopping using ksonnet after
+release-0.3 and also the major migration after release-0.7 as described in
+[migration-guide.md](../migration-guide.md)
+
+The sample files are intended as an example of format conversion and
+not necessarily best practice for the files in release-0.3 or release-0.8.
+
+Below are three sample extracts of the conversion as an indication of the 
+changes required.
+<table>
+<tr>
+<th> release-0.3 </th>
+<th> release-0.8 </th>
+</tr>
+<tr>
+<td>
+
+```jsonnet
+local kp =
+  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/kube-prometheus-kubeadm.libsonnet') +
+  (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') +
+
+  {
+    _config+:: {
+      // Override namespace
+      namespace: 'monitoring',
+  
+  
+  
+  
+   
+   
+   
+```
+
+</td>
+<td>
+
+```jsonnet
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  // kubeadm now achieved by setting platform value - see 9 lines below
+  (import 'kube-prometheus/addons/static-etcd.libsonnet') +
+  (import 'kube-prometheus/addons/podsecuritypolicies.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+
+      // Add kubeadm platform-specific items,
+      // including kube-contoller-manager and kube-scheduler discovery
+      kubePrometheus+: {
+        platform: 'kubeadm',
+      },
+```
+
+</td>
+</tr>
+</table>
+<table>
+<tr>
+<th> release-0.3 </th>
+<th> release-0.8 </th>
+</tr>
+<tr>
+<td>
+
+```jsonnet
+    // Add additional ingresses
+    // See https://github.com/coreos/kube-prometheus/...
+    //           tree/master/examples/ingress.jsonnet
+    ingress+:: {
+      alertmanager:
+        ingress.new() +
+
+
+        ingress.mixin.metadata.withName('alertmanager') +
+        ingress.mixin.metadata.withNamespace($._config.namespace) +
+        ingress.mixin.metadata.withAnnotations({
+          'kubernetes.io/ingress.class': 'nginx-api',
+        }) +
+
+        ingress.mixin.spec.withRules(
+          ingressRule.new() +
+          ingressRule.withHost(alert_manager_host) +
+          ingressRule.mixin.http.withPaths(
+            ingressRuleHttpPath.new() +
+
+
+
+
+            ingressRuleHttpPath.mixin.backend
+                               .withServiceName('alertmanager-operated') +
+            ingressRuleHttpPath.mixin.backend.withServicePort(9093)
+          ),
+        ) +
+        // Note we do not need a TLS secretName here as we are going to use the
+        // nginx-ingress default secret which is a wildcard
+        // secretName would need to be in the same namespace at this time,
+        // see https://github.com/kubernetes/ingress-nginx/issues/2371
+        ingress.mixin.spec.withTls(
+          ingressTls.new() +
+          ingressTls.withHosts(alert_manager_host)
+        ),
+  
+  
+```
+
+</td>
+<td>
+
+```jsonnet
+    // Add additional ingresses
+    // See https://github.com/prometheus-operator/kube-prometheus/...
+    //           blob/main/examples/ingress.jsonnet
+    ingress+:: {
+      alertmanager: {
+        apiVersion: 'networking.k8s.io/v1',
+        kind: 'Ingress',
+        metadata: {
+          name: 'alertmanager',
+          namespace: $.values.common.namespace,
+          annotations: {
+            'kubernetes.io/ingress.class': 'nginx-api',
+          },
+        },
+        spec: {
+          rules: [{
+            host: alert_manager_host,
+            http: {
+              paths: [{
+                path: '/',
+                pathType: 'Prefix',
+                backend: {
+                  service: {
+                    name: 'alertmanager-operated',
+                    port: {
+                      number: 9093,
+                    },
+                  },
+                },
+              }],
+            },
+          }],
+          tls: [{
+
+            hosts: [alert_manager_host],
+          }],
+        },
+      },
+```
+
+</td>
+</tr>
+</table>
+<table>
+<tr>
+<th> release-0.3 </th>
+<th> release-0.8 </th>
+</tr>
+<tr>
+<td>
+
+```jsonnet
+    // Additional prometheus rules
+    // See https://github.com/coreos/kube-prometheus/docs/...
+    //           developing-prometheus-rules-and-grafana-dashboards.md
+    //
+    // cat my-prometheus-rules.yaml | \
+    //   gojsontoyaml -yamltojson | \
+    //   jq . > my-prometheus-rules.json
+    prometheusRules+:: {
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+      groups+: import 'my-prometheus-rules.json',
+
+
+    },
+  };
+  
+  
+  
+  
+```
+
+</td>
+<td>
+
+```jsonnet
+    // Additional prometheus rules
+    // See https://github.com/prometheus-operator/kube-prometheus/blob/main/...
+    //           docs/developing-prometheus-rules-and-grafana-dashboards.md...
+    //           #pre-rendered-rules
+    // cat my-prometheus-rules.yaml | \
+    //   gojsontoyaml -yamltojson | \
+    //   jq . > my-prometheus-rules.json
+    prometheusMe: {
+      rules: {
+        apiVersion: 'monitoring.coreos.com/v1',
+        kind: 'PrometheusRule',
+        metadata: {
+          name: 'my-prometheus-rule',
+          namespace: $.values.common.namespace,
+          labels: {
+            'app.kubernetes.io/name': 'kube-prometheus',
+            'app.kubernetes.io/part-of': 'kube-prometheus',
+            prometheus: 'k8s',
+            role: 'alert-rules',
+          },
+        },
+        spec: {
+          groups: import 'my-prometheus-rules.json',
+        },
+      },
+    },
+  };
+
+...
+
++ { ['prometheus-my-' + name]: kp.prometheusMe[name] for name in std.objectFields(kp.prometheusMe) }
+```
+
+</td>
+</tr>
+</table>

docs/migration-guide.md

@@ -0,0 +1,87 @@
+# Migration guide from release-0.7 and earlier
+
+## Why?
+
+Thanks to our community we identified a lot of short-commings of previous design, varying from issues with global state to UX problems. Hoping to fix at least part of those issues we decided to do a complete refactor of the codebase.
+
+## Overview
+
+### Breaking Changes
+
+- global `_config` object is removed and the new `values` object is a partial replacement
+- `imageRepos` field was removed and the project no longer tries to compose image strings. Use `$.values.common.images` to override default images.
+- prometheus alerting and recording rules are split into multiple `PrometheusRule` objects
+- kubernetes control plane ServiceMonitors and Services are now part of the new `kubernetesControlPlane` top-level object instead of `prometheus` object
+- `jsonnet/kube-prometheus/kube-prometheus.libsonnet` file was renamed to `jsonnet/kube-prometheus/main.libsonnet` and slimmed down to bare minimum
+- `jsonnet/kube-prometheus/kube-prometheus*-.libsonnet` files were move either to `jsonnet/kube-prometheus/addons/` or `jsonnet/kube-prometheus/platforms/` depending on the feature they provided
+- all component libraries are now function- and not object-based
+- monitoring-mixins are included inside each component and not globally. `prometheusRules`, `prometheusAlerts`, and `grafanaDashboards` are accessible only per component via `mixin` object (ex. `$.alertmanager.mixin.prometheusAlerts`)
+- default repository branch changed from `master` to `main`
+- labels on resources have changes, `kubectl apply` will not work correctly due to those field being immutable. Deleting the resource first before applying is a workaround if you are using the kubectl CLI. (This only applies to `Deployments` and `DaemonSets`.)
+
+### New Features
+
+- concept of `addons`, `components`, and `platforms` was introduced
+- all main `components` are now represented internally by a function with default values and required parameters (see #Component-configuration for more information)
+- `$.values` holds main configuration parameters and should be used to set basic stack configuration.
+- common parameters across all `components` are stored now in `$.values.common`
+- removed dependency on deprecated ksonnet library
+
+## Details
+
+### Components, Addons, Platforms
+
+Those concepts were already present in the repository but it wasn't clear which file is holding what. After refactoring we categorized jsonnet code into 3 buckets and put them into separate directories:
+- `components` - main building blocks for kube-prometheus, written as functions responsible for creating multiple objects representing kubernetes manifests. For example all objects for node_exporter deployment are bundled in `components/node_exporter.libsonnet` library
+- `addons` - everything that can enhance kube-prometheus deployment. Those are small snippets of code adding a small feature, for example adding anti-affinity to pods via [`addons/anti-affinity.libsonnet`][antiaffinity]. Addons are meant to be used in object-oriented way like `local kp = (import 'kube-prometheus/main.libsonnet') + (import 'kube-prometheus/addons/all-namespaces.libsonnet')`
+- `platforms` - currently those are `addons` specialized to allow deploying kube-prometheus project on a specific platform.
+
+### Component configuration
+
+Refactoring main components to use functions allowed us to define APIs for said components. Each function has a default set of parameters that can be overridden or that are required to be set by a user. Those default parameters are represented in each component by `defaults` map at the top of each library file, for example in [`node_exporter.libsonnet`][node_exporter_defaults_example].
+
+This API is meant to ease the use of kube-prometheus as parameters can be passed from a JSON file and don't need to be in jsonnet format. However, if you need to modify particular parts of the stack, jsonnet allows you to do this and we are also not restricting such access in any way. An example of such modifications can be seen in any of our `addons`, like the [`addons/anti-affinity.libsonnet`][antiaffinity] one.
+
+### Mixin integration
+
+Previously kube-prometheus project joined all mixins on a global level. However with a wider adoption of monitoring mixins this turned out to be a problem, especially apparent when two mixins started to use the same configuration field for different purposes. To fix this we moved all mixins into their own respective components:
+- alertmanager mixin -> `alertmanager.libsonnet`
+- kubernetes mixin -> `k8s-control-plane.libsonnet`
+- kube-state-metrics mixin -> `kube-state-metrics.libsonnet`
+- node_exporter mixin -> `node_exporter.libsonnet`
+- prometheus and thanos sidecar mixins -> `prometheus.libsonnet`
+- prometheus-operator mixin -> `prometheus-operator.libsonnet`
+- kube-prometheus alerts and rules -> `components/mixin/custom.libsonnet`
+
+> etcd mixin is a special case as we add it inside an `addon` in `addons/static-etcd.libsonnet`
+
+This results in creating multiple `PrometheusRule` objects instead of having one giant object as before. It also means each mixin is configured separately and accessing mixin objects is done via `$.<component>.mixin`.
+
+## Examples
+
+All examples from `examples/` directory were adapted to the new codebase. [Please take a look at them for guideance](https://github.com/prometheus-operator/kube-prometheus/tree/main/examples)
+
+## Legacy migration
+
+An example of conversion of a legacy release-0.3 my.jsonnet file to release-0.8 can be found in [migration-example](./migration-example)
+
+## Advanced usage examples
+
+For more advanced usage examples you can take a look at those two, open to public, implementations:
+- [thaum-xyz/ankhmorpork][thaum] - extending kube-prometheus to adapt to a required environment
+- [openshift/cluster-monitoring-operator][openshift] - using kube-prometheus components as standalone libraries to build a custom solution
+
+## Final note
+
+Refactoring was a huge undertaking and possibly this document didn't describe in enough detail how to help you with migration to the new stack. If that is the case, please reach out to us by using [GitHub discussions][discussions] feature or directly on [#prometheus-operator kubernetes slack channel][slack].
+
+
+[antiaffinity]: https://github.com/prometheus-operator/kube-prometheus/blob/main/jsonnet/kube-prometheus/addons/anti-affinity.libsonnet
+
+[node_exporter_defaults_example]: https://github.com/prometheus-operator/kube-prometheus/blob/1d2a0e275af97948667777739a18b24464480dc8/jsonnet/kube-prometheus/components/node-exporter.libsonnet#L3-L34
+
+[openshift]: https://github.com/openshift/cluster-monitoring-operator/pull/1044
+[thaum]: https://github.com/thaum-xyz/ankhmorpork/blob/master/apps/monitoring/jsonnet
+
+[discussions]: https://github.com/prometheus-operator/kube-prometheus/discussions
+[slack]: http://slack.k8s.io/

docs/monitoring-external-etcd.md

@@ -1,5 +1,18 @@
-# Monitoring external etcd
-This guide will help you monitor an external etcd cluster. When the etcd cluster is not hosted inside Kubernetes.
+---
+title: "Monitoring external etcd"
+description: "This guide will help you monitor an external etcd cluster."
+lead: "This guide will help you monitor an external etcd cluster."
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 640
+toc: true
+---
+
+When the etcd cluster is not hosted inside Kubernetes.
 This is often the case with Kubernetes setups. This approach has been tested with kube-aws but the same principals apply to other tools.
 
 Note that [etcd.jsonnet](../examples/etcd.jsonnet) & [kube-prometheus-static-etcd.libsonnet](../jsonnet/kube-prometheus/kube-prometheus-static-etcd.libsonnet) (which are described by a section of the [Readme](../README.md#static-etcd-configuration)) do the following:

docs/monitoring-other-namespaces.md

@@ -1,18 +1,31 @@
-# Monitoring other Kubernetes Namespaces
+---
+title: "Monitoring other Namespaces"
+description: "This guide will help you monitor applications in other Namespaces."
+lead: "This guide will help you monitor applications in other Namespaces."
+date: 2021-03-08T23:04:32+01:00
+draft: false
+images: []
+menu:
+  docs:
+    parent: "kube"
+weight: 640
+toc: true
+---
+
 This guide will help you monitor applications in other Namespaces. By default the RBAC rules are only enabled for the `Default` and `kube-system` Namespace during Install.
 
 # Setup
 You have to give the list of the Namespaces that you want to be able to monitor.
 This is done in the variable `prometheus.roleSpecificNamespaces`. You usually set this in your `.jsonnet` file when building the manifests.
 
-Example to create the needed `Role` and `Rolebindig` for the Namespace `foo` : 
+Example to create the needed `Role` and `RoleBinding` for the Namespace `foo` : 
 ```
 local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
   _config+:: {
     namespace: 'monitoring',
 
     prometheus+:: {
-      namespaces: ["default", "kube-system","foo"],
+      namespaces: ["default", "kube-system", "foo"],
     },
   },
 };

docs/weave-net-support.md

@@ -0,0 +1,75 @@
+# Setup Weave Net monitoring using kube-prometheus
+[Weave Net](https://kubernetes.io/docs/concepts/cluster-administration/networking/#weave-net-from-weaveworks) is a resilient and simple to use CNI provider for Kubernetes. A well monitored and observed CNI provider helps in troubleshooting Kubernetes networking problems. [Weave Net](https://www.weave.works/docs/net/latest/concepts/how-it-works/) emits [prometheus metrics](https://www.weave.works/docs/net/latest/tasks/manage/metrics/) for monitoring Weave Net. There are many ways to install Weave Net in your cluster. One of them is using [kops](https://github.com/kubernetes/kops/blob/master/docs/networking.md).
+
+Following this document, you can setup Weave Net monitoring for your cluster using kube-prometheus.
+
+## Contents
+Using kube-prometheus and kubectl you will be able install the following for monitoring Weave Net in your cluster:
+
+1. [Service for Weave Net](https://gist.github.com/alok87/379c6234b582f555c141f6fddea9fbce) The service which the [service monitor](https://coreos.com/operators/prometheus/docs/latest/user-guides/cluster-monitoring.html) scrapes.
+2. [ServiceMonitor for Weave Net](https://gist.github.com/alok87/e46a7f9a79ef6d1da6964a035be2cfb9) Service monitor to scrape the Weave Net metrics and bring it to Prometheus.
+3. [Prometheus Alerts for Weave Net](https://stackoverflow.com/a/60447864) This will setup all the important Weave Net metrics you should be alerted on.
+4. [Grafana Dashboard for Weave Net](https://grafana.com/grafana/dashboards/11789) This will setup the per Weave Net pod level monitoring for Weave Net.
+5. [Grafana Dashboard for Weave Net(Cluster)](https://grafana.com/grafana/dashboards/11804) This will setup the cluster level monitoring for Weave Net.
+
+## Instructions
+- You can monitor Weave Net using an example like below. **Please note that some alert configurations are environment specific and may require modifications of alert thresholds**. For example: The FastDP flows have never gone below 15000 for us. But if this value is say 20000 for you then you can use an example like below to update the alert. The alerts which may require threshold modifications are `WeaveNetFastDPFlowsLow` and `WeaveNetIPAMUnreachable`.
+
+[embedmd]:# (../examples/weave-net-example.jsonnet)
+```jsonnet
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/weave-net/weave-net.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+  kubernetesControlPlane+: {
+    prometheusRuleWeaveNet+: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'weave-net' then
+              group {
+                rules: std.map(
+                  function(rule)
+                    if rule.alert == 'WeaveNetFastDPFlowsLow' then
+                      rule {
+                        expr: 'sum(weave_flows) < 20000',
+                      }
+                    else if rule.alert == 'WeaveNetIPAMUnreachable' then
+                      rule {
+                        expr: 'weave_ipam_unreachable_percentage > 25',
+                      }
+                    else
+                      rule
+                  ,
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+```
+
+- After you have the required yamls file please run
+```
+kubectl create -f prometheus-serviceWeaveNet.yaml
+kubectl create -f prometheus-serviceMonitorWeaveNet.yaml
+kubectl apply -f  prometheus-rules.yaml
+kubectl apply -f grafana-dashboardDefinitions.yaml
+kubectl apply -f grafana-deployment.yaml
+```

docs/windows.md

@@ -0,0 +1,22 @@
+# Windows
+
+The [Windows addon](../examples/windows.jsonnet) adds the dashboards and rules from  [kubernetes-monitoring/kubernetes-mixin](https://github.com/kubernetes-monitoring/kubernetes-mixin#dashboards-for-windows-nodes).  
+
+Currently, Windows does not support running with [windows_exporter](https://github.com/prometheus-community/windows_exporter) in a pod so this add on uses [additional scrape configuration](https://github.com/prometheus-operator/prometheus-operator/blob/master/Documentation/additional-scrape-config.md) to set up a static config to scrape the node ports where windows_exporter is configured.
+
+
+The addon requires you to specify the node ips and ports where it can find the windows_exporter.  See the [full example](../examples/windows.jsonnet) for setup.
+
+```
+local kp = (import 'kube-prometheus/main.libsonnet') +
+  (import 'kube-prometheus/addons/windows.libsonnet') +
+  {
+    values+:: {
+      windowsScrapeConfig+:: {
+          static_configs: {
+              targets: ["10.240.0.65:5000", "10.240.0.63:5000"],
+          },
+      },
+    },
+  };
+```

example.jsonnet

@@ -1,27 +1,34 @@
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
   // Uncomment the following imports to enable its patches
-  // (import 'kube-prometheus/kube-prometheus-anti-affinity.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-managed-cluster.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-node-ports.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') +
-  // (import 'kube-prometheus/kube-prometheus-thanos-sidecar.libsonnet') +
+  // (import 'kube-prometheus/addons/anti-affinity.libsonnet') +
+  // (import 'kube-prometheus/addons/managed-cluster.libsonnet') +
+  // (import 'kube-prometheus/addons/node-ports.libsonnet') +
+  // (import 'kube-prometheus/addons/static-etcd.libsonnet') +
+  // (import 'kube-prometheus/addons/custom-metrics.libsonnet') +
+  // (import 'kube-prometheus/addons/external-metrics.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
     },
   };
 
-{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
 {
   ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
-  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
 } +
-// serviceMonitor is separated so that it can be created after the CRDs are ready
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
 { 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
-{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
-{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }

examples/additional-namespaces-servicemonitor.jsonnet

@@ -1,11 +1,13 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
     prometheus+:: {
       namespaces+: ['my-namespace', 'my-second-namespace'],
     },
   },
-  prometheus+:: {
+  exampleApplication: {
     serviceMonitorMyNamespace: {
       apiVersion: 'monitoring.coreos.com/v1',
       kind: 'ServiceMonitor',
@@ -37,4 +39,5 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }

examples/additional-namespaces.jsonnet

@@ -1,8 +1,10 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
 
-    prometheus+:: {
+    prometheus+: {
       namespaces+: ['my-namespace', 'my-second-namespace'],
     },
   },

examples/alertmanager-config-external.jsonnet

@@ -1,5 +1,5 @@
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
-   _config+:: {
+((import 'kube-prometheus/main.libsonnet') + {
+   values+:: {
      alertmanager+: {
        config: importstr 'alertmanager-config.yaml',
      },

examples/alertmanager-config.jsonnet

@@ -1,5 +1,5 @@
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
-   _config+:: {
+((import 'kube-prometheus/main.libsonnet') + {
+   values+:: {
      alertmanager+: {
        config: |||
          global:

examples/alertmanager-config.yaml

@@ -1,6 +1,7 @@
 # external alertmanager yaml
 global:
   resolve_timeout: 10m
+  slack_api_url: url
 route:
   group_by: ['job']
   group_wait: 30s
@@ -13,3 +14,17 @@ route:
     receiver: 'null'
 receivers:
 - name: 'null'
+- name: slack
+slack_configs:
+- channel: '#alertmanager-testing'
+  send_resolved: true
+  title: '[{{ .Status | toUpper }}{{ if eq .Status "firing" }}:{{ .Alerts.Firing | len }}{{ end }}] Monitoring Event Notification'
+  text: |-
+    {{ range .Alerts }}
+      *Alert:* {{ .Annotations.summary }} - `{{ .Labels.severity }}`
+      *Description:* {{ .Annotations.description }}
+      *Graph:* <{{ .GeneratorURL }}|:chart_with_upwards_trend:> *Runbook:* <{{ .Annotations.runbook }}|:spiral_note_pad:>
+      *Details:*
+      {{ range .Labels.SortedPairs }} • *{{ .Name }}:* `{{ .Value }}`
+      {{ end }}
+    {{ end }}

examples/all-namespaces.jsonnet

@@ -0,0 +1,19 @@
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/all-namespaces.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+    prometheus+: {
+      namespaces: [],
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/anti-affinity.jsonnet

@@ -0,0 +1,16 @@
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/anti-affinity.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/changing-default-rules.libsonnet

@@ -0,0 +1,92 @@
+local filter = {
+  kubernetesControlPlane+: {
+    prometheusRule+:: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'kubernetes-apps' then
+              group {
+                rules: std.filter(
+                  function(rule)
+                    rule.alert != 'KubeStatefulSetReplicasMismatch',
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
+  },
+};
+local update = {
+  kubernetesControlPlane+: {
+    prometheusRule+:: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'kubernetes-apps' then
+              group {
+                rules: std.map(
+                  function(rule)
+                    if rule.alert == 'KubePodCrashLooping' then
+                      rule {
+                        expr: 'rate(kube_pod_container_status_restarts_total{namespace=kube-system,job="kube-state-metrics"}[10m]) * 60 * 5 > 0',
+                      }
+                    else
+                      rule,
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
+  },
+};
+
+local add = {
+  exampleApplication:: {
+    prometheusRule+: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'example-application-rules',
+        namespace: $.values.common.namespace,
+      },
+      spec: (import 'existingrule.json'),
+    },
+  },
+};
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           filter +
+           update +
+           add + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
+
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) } +
+{ ['exampleApplication-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }

examples/continuous-delivery/argocd/README.md

@@ -0,0 +1,9 @@
+## ArgoCD Example
+
+This is the simplest, working example of an argocd app, the JSON object built is now an array of objects as that is the prefered format for ArgoCD.
+
+Requirements:
+
+**ArgoCD 1.7+**
+
+Follow the vendor generation steps at the root of this repository and generate a `vendored` folder (referenced in `application.yaml`).

examples/continuous-delivery/argocd/application.yaml

@@ -0,0 +1,25 @@
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: kube-prometheus
+  namespace: argocd
+  annotations:
+    recipients.argocd-notifications.argoproj.io: "slack:jenkins"
+spec:
+  destination:
+    namespace: monitoring
+    server: https://kubernetes.default.svc
+  project: monitoring
+  source:
+    directory:
+      jsonnet:
+        libs:
+          - vendored
+      recurse: true
+    path: examples/continuous-delivery/argocd/kube-prometheus
+    repoURL: git@github.com:prometheus-operator/kube-prometheus.git
+    targetRevision: HEAD
+  syncPolicy:
+    automated: {}
+---

examples/continuous-delivery/argocd/appproject.yaml

@@ -0,0 +1,22 @@
+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  annotations:
+    recipients.argocd-notifications.argoproj.io: slack:alerts
+  generation: 1
+  name: monitoring
+  namespace: argocd
+spec:
+  clusterResourceWhitelist:
+    - group: "*"
+      kind: "*"
+  description: "Monitoring Stack deployment"
+  destinations:
+    - namespace: kube-system
+      server: https://kubernetes.default.svc
+    - namespace: default
+      server: https://kubernetes.default.svc
+    - namespace: monitoring
+      server: https://kubernetes.default.svc
+  sourceRepos:
+    - git@github.com:prometheus-operator/kube-prometheus.git

examples/continuous-delivery/argocd/kube-prometheus/argocd-basic.jsonnet

@@ -0,0 +1,14 @@
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
+
+[kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus)] +
+[kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator)] +
+[kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter)] +
+[kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics)] +
+[kp.prometheus[name] for name in std.objectFields(kp.prometheus)] +
+[kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter)]

examples/eks-cni-example.jsonnet

@@ -1,20 +1,28 @@
-local kp =  (import 'kube-prometheus/kube-prometheus.libsonnet') +
-            (import 'kube-prometheus/kube-prometheus-eks.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+    kubePrometheus+: {
+      platform: 'eks',
+    },
   },
-  prometheusRules+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  kubernetesControlPlane+: {
+    prometheusRuleEksCNI+: {
+      spec+: {
+        groups+: [
           {
-            record: 'aws_eks_available_ip',
-            expr: 'sum by(instance) (awscni_total_ip_addresses) - sum by(instance) (awscni_assigned_ip_addresses) < 10',
+            name: 'example-group',
+            rules: [
+              {
+                record: 'aws_eks_available_ip',
+                expr: 'sum by(instance) (awscni_total_ip_addresses) - sum by(instance) (awscni_assigned_ip_addresses) < 10',
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -23,4 +31,4 @@ local kp =  (import 'kube-prometheus/kube-prometheus.libsonnet') +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
-{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } 
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }

examples/etcd-skip-verify.jsonnet

@@ -1,8 +1,9 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') +
-           (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/static-etcd.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
     etcd+:: {
       ips: ['127.0.0.1'],
       clientCA: importstr 'etcd-client-ca.crt',

examples/etcd.jsonnet

@@ -1,10 +1,12 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') +
-           (import 'kube-prometheus/kube-prometheus-static-etcd.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/static-etcd.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
 
     // Reference info: https://github.com/coreos/kube-prometheus/blob/master/README.md#static-etcd-configuration
-    etcd+:: {
+    etcd+: {
       // Configure this to be the IP(s) to scrape - i.e. your etcd node(s) (use commas to separate multiple values).
       ips: ['127.0.0.1'],
 

examples/existingrule.json

@@ -1 +1 @@
-{"groups":[{"name":"example-group","rules":[{"alert":"Watchdog","annotations":{"description":"This is a Watchdog meant to ensure that the entire alerting pipeline is functional."},"expr":"vector(1)","labels":{"severity":"none"}}]}]}
+{"groups":[{"name":"example-group","rules":[{"alert":"ExampleAlert","annotations":{"description":"This is an example alert."},"expr":"vector(1)","labels":{"severity":"warning"}}]}]}

examples/existingrule.yaml

@@ -1,9 +1,9 @@
 groups:
 - name: example-group
   rules:
-  - alert: Watchdog
+  - alert: ExampleAlert
     expr: vector(1)
     labels:
-      severity: "none"
+      severity: "warning"
     annotations:
-      description: This is a Watchdog meant to ensure that the entire alerting pipeline is functional.
+      description: This is an example alert.

examples/grafana-additional-jsonnet-dashboard-example.jsonnet

@@ -5,34 +5,38 @@ local prometheus = grafana.prometheus;
 local template = grafana.template;
 local graphPanel = grafana.graphPanel;
 
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  grafanaDashboards+:: {
-    'my-dashboard.json':
-      dashboard.new('My Dashboard')
-      .addTemplate(
-        {
-          current: {
-            text: 'Prometheus',
-            value: 'Prometheus',
-          },
-          hide: 0,
-          label: null,
-          name: 'datasource',
-          options: [],
-          query: 'prometheus',
-          refresh: 1,
-          regex: '',
-          type: 'datasource',
-        },
-      )
-      .addRow(
-        row.new()
-        .addPanel(graphPanel.new('My Panel', span=6, datasource='$datasource')
-                  .addTarget(prometheus.target('vector(1)')))
-      ),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      dashboards+:: {
+        'my-dashboard.json':
+          dashboard.new('My Dashboard')
+          .addTemplate(
+            {
+              current: {
+                text: 'Prometheus',
+                value: 'Prometheus',
+              },
+              hide: 0,
+              label: null,
+              name: 'datasource',
+              options: [],
+              query: 'prometheus',
+              refresh: 1,
+              regex: '',
+              type: 'datasource',
+            },
+          )
+          .addRow(
+            row.new()
+            .addPanel(graphPanel.new('My Panel', span=6, datasource='$datasource')
+                      .addTarget(prometheus.target('vector(1)')))
+          ),
+      },
+    },
   },
 };
 

examples/grafana-additional-rendered-dashboard-example-2.jsonnet

@@ -1,9 +1,13 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  rawGrafanaDashboards+:: {
-    'my-dashboard.json': (importstr 'example-grafana-dashboard.json'),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      rawDashboards+:: {
+        'my-dashboard.json': (importstr 'example-grafana-dashboard.json'),
+      },
+    },
   },
 };
 

examples/grafana-additional-rendered-dashboard-example.jsonnet

@@ -1,9 +1,13 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
-  },
-  grafanaDashboards+:: {
-    'my-dashboard.json': (import 'example-grafana-dashboard.json'),
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+:: {
+      namespace: 'monitoring',
+    },
+    grafana+: {
+      dashboards+:: {  // use this method to import your dashboards to Grafana
+        'my-dashboard.json': (import 'example-grafana-dashboard.json'),
+      },
+    },
   },
 };
 

examples/grafana-ldap.jsonnet

@@ -0,0 +1,36 @@
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+      grafana+: {
+        config+: {
+          sections: {
+            'auth.ldap': {
+              enabled: true,
+              config_file: '/etc/grafana/ldap.toml',
+              allow_sign_up: true,
+            },
+          },
+        },
+        ldap: |||
+          [[servers]]
+          host = "127.0.0.1"
+          port = 389
+          use_ssl = false
+          start_tls = false
+          ssl_skip_verify = false
+
+          bind_dn = "cn=admins,dc=example,dc=com"
+          bind_password = 'grafana'
+
+          search_filter = "(cn=%s)"
+          search_base_dns = ["dc=example,dc=com"]
+        |||,
+      },
+    },
+  };
+
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/grafana-only-dashboards.jsonnet

@@ -0,0 +1,25 @@
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+    },
+
+    // Disable all grafana-related objects apart from dashboards and datasource
+    grafana: {
+      dashboardSources:: {},
+      deployment:: {},
+      serviceAccount:: {},
+      serviceMonitor:: {},
+      service:: {},
+    },
+  };
+
+// Manifestation
+{
+  [component + '-' + resource + '.json']: kp[component][resource]
+  for component in std.objectFields(kp)
+  for resource in std.objectFields(kp[component])
+}

examples/ingress.jsonnet

@@ -1,15 +1,25 @@
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
-local secret = k.core.v1.secret;
-local ingress = k.extensions.v1beta1.ingress;
-local ingressTls = ingress.mixin.spec.tlsType;
-local ingressRule = ingress.mixin.spec.rulesType;
-local httpIngressPath = ingressRule.mixin.http.pathsType;
+local ingress(name, namespace, rules) = {
+  apiVersion: 'networking.k8s.io/v1',
+  kind: 'Ingress',
+  metadata: {
+    name: name,
+    namespace: namespace,
+    annotations: {
+      'nginx.ingress.kubernetes.io/auth-type': 'basic',
+      'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
+      'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
+    },
+  },
+  spec: { rules: rules },
+};
 
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
       grafana+:: {
         config+: {
           sections+: {
@@ -37,67 +47,83 @@ local kp =
     },
     // Create ingress objects per application
     ingress+:: {
-      'alertmanager-main':
-        ingress.new() +
-        ingress.mixin.metadata.withName('alertmanager-main') +
-        ingress.mixin.metadata.withNamespace($._config.namespace) +
-        ingress.mixin.metadata.withAnnotations({
-          'nginx.ingress.kubernetes.io/auth-type': 'basic',
-          'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
-          'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
-        }) +
-        ingress.mixin.spec.withRules(
-          ingressRule.new() +
-          ingressRule.withHost('alertmanager.example.com') +
-          ingressRule.mixin.http.withPaths(
-            httpIngressPath.new() +
-            httpIngressPath.mixin.backend.withServiceName('alertmanager-main') +
-            httpIngressPath.mixin.backend.withServicePort('web')
-          ),
-        ),
-      grafana:
-        ingress.new() +
-        ingress.mixin.metadata.withName('grafana') +
-        ingress.mixin.metadata.withNamespace($._config.namespace) +
-        ingress.mixin.metadata.withAnnotations({
-          'nginx.ingress.kubernetes.io/auth-type': 'basic',
-          'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
-          'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
-        }) +
-        ingress.mixin.spec.withRules(
-          ingressRule.new() +
-          ingressRule.withHost('grafana.example.com') +
-          ingressRule.mixin.http.withPaths(
-            httpIngressPath.new() +
-            httpIngressPath.mixin.backend.withServiceName('grafana') +
-            httpIngressPath.mixin.backend.withServicePort('http')
-          ),
-        ),
-      'prometheus-k8s':
-        ingress.new() +
-        ingress.mixin.metadata.withName('prometheus-k8s') +
-        ingress.mixin.metadata.withNamespace($._config.namespace) +
-        ingress.mixin.metadata.withAnnotations({
-          'nginx.ingress.kubernetes.io/auth-type': 'basic',
-          'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
-          'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
-        }) +
-        ingress.mixin.spec.withRules(
-          ingressRule.new() +
-          ingressRule.withHost('prometheus.example.com') +
-          ingressRule.mixin.http.withPaths(
-            httpIngressPath.new() +
-            httpIngressPath.mixin.backend.withServiceName('prometheus-k8s') +
-            httpIngressPath.mixin.backend.withServicePort('web')
-          ),
-        ),
+      'alertmanager-main': ingress(
+        'alertmanager-main',
+        $.values.common.namespace,
+        [{
+          host: 'alertmanager.example.com',
+          http: {
+            paths: [{
+              path: '/',
+              pathType: 'Prefix',
+              backend: {
+                service: {
+                  name: 'alertmanager-main',
+                  port: {
+                    name: 'web',
+                  },
+                },
+              },
+            }],
+          },
+        }]
+      ),
+      grafana: ingress(
+        'grafana',
+        $.values.common.namespace,
+        [{
+          host: 'grafana.example.com',
+          http: {
+            paths: [{
+              path: '/',
+              pathType: 'Prefix',
+              backend: {
+                service: {
+                  name: 'grafana',
+                  port: {
+                    name: 'http',
+                  },
+                },
+              },
+            }],
+          },
+        }],
+      ),
+      'prometheus-k8s': ingress(
+        'prometheus-k8s',
+        $.values.common.namespace,
+        [{
+          host: 'prometheus.example.com',
+          http: {
+            paths: [{
+              path: '/',
+              pathType: 'Prefix',
+              backend: {
+                service: {
+                  name: 'prometheus-k8s',
+                  port: {
+                    name: 'web',
+                  },
+                },
+              },
+            }],
+          },
+        }],
+      ),
     },
   } + {
     // Create basic auth secret - replace 'auth' file with your own
     ingress+:: {
-      'basic-auth-secret':
-        secret.new('basic-auth', { auth: std.base64(importstr 'auth') }) +
-        secret.mixin.metadata.withNamespace($._config.namespace),
+      'basic-auth-secret': {
+        apiVersion: 'v1',
+        kind: 'Secret',
+        metadata: {
+          name: 'basic-auth',
+          namespace: $.values.common.namespace,
+        },
+        data: { auth: std.base64(importstr 'auth') },
+        type: 'Opaque',
+      },
     },
   };
 

examples/internal-registry.jsonnet

@@ -1,7 +1,9 @@
-local mixin = import 'kube-prometheus/kube-prometheus-config-mixins.libsonnet';
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local mixin = import 'kube-prometheus/addons/config-mixins.libsonnet';
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
 } + mixin.withImageRepository('internal-registry.com/organization');
 

examples/jsonnet-snippets/bootkube.jsonnet

@@ -1,2 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-bootkube.libsonnet')

examples/jsonnet-snippets/kops-coredns.jsonnet

@@ -1,3 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops-coredns.libsonnet')

examples/jsonnet-snippets/kops.jsonnet

@@ -1,2 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kops.libsonnet')

examples/jsonnet-snippets/kube-aws.jsonnet

@@ -1,2 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kube-aws.libsonnet')

examples/jsonnet-snippets/kubeadm.jsonnet

@@ -1,2 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kubeadm.libsonnet')

examples/jsonnet-snippets/kubespray.jsonnet

@@ -1,2 +0,0 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-kubespray.libsonnet')

examples/jsonnet-snippets/node-ports.jsonnet

@@ -1,2 +1,2 @@
-(import 'kube-prometheus/kube-prometheus.libsonnet') +
-(import 'kube-prometheus/kube-prometheus-node-ports.libsonnet')
+(import 'kube-prometheus/main.libsonnet') +
+(import 'kube-prometheus/addons/node-ports.libsonnet')

examples/jsonnet-snippets/platform.jsonnet

@@ -0,0 +1,8 @@
+(import 'kube-prometheus/main.libsonnet') +
+{
+  values+:: {
+    common+: {
+      platform: 'example-platform',
+    },
+  },
+}

examples/ksonnet-example.jsonnet

@@ -1,9 +1,9 @@
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
-local daemonset = k.apps.v1beta2.daemonSet;
-
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
+((import 'kube-prometheus/main.libsonnet') + {
    nodeExporter+: {
-     daemonset+:
-       daemonset.mixin.metadata.withNamespace('my-custom-namespace'),
+     daemonset+: {
+       metadata+: {
+         namespace: 'my-custom-namespace',
+       },
+     },
    },
  }).nodeExporter.daemonset

examples/kubeProxy.jsonnet

@@ -0,0 +1,20 @@
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+
+    kubernetesControlPlane+: {
+      kubeProxy: true,
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }

examples/kustomize.jsonnet

@@ -1,26 +1,32 @@
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-    _config+:: {
-      namespace: 'monitoring',
+  (import 'kube-prometheus/main.libsonnet') + {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
     },
   };
 
 local manifests =
   // Uncomment line below to enable vertical auto scaling of kube-state-metrics
   //{ ['ksm-autoscaler-' + name]: kp.ksmAutoscaler[name] for name in std.objectFields(kp.ksmAutoscaler) } +
-  { ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+  { 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
   {
     ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
-    for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+    for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
   } +
-  // serviceMonitor is separated so that it can be created after the CRDs are ready
+  // serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
   { 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+  { 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+  { 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
   { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+  { ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
   { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
   { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
   { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
   { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-  { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) };
+  { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+  { ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) };
 
 local kustomizationResourceFile(name) = './manifests/' + name + '.yaml';
 local kustomization = {

examples/minikube.jsonnet

@@ -1,15 +1,16 @@
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
-  (import 'kube-prometheus/kube-prometheus-kubeadm.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
   // Note that NodePort type services is likely not a good idea for your production use case, it is only used for demonstration purposes here.
-  (import 'kube-prometheus/kube-prometheus-node-ports.libsonnet') +
+  (import 'kube-prometheus/addons/node-ports.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
-      alertmanager+:: {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+      alertmanager+: {
         config: importstr 'alertmanager-config.yaml',
       },
-      grafana+:: {
+      grafana+: {
         config: {  // http://docs.grafana.org/installation/configuration/
           sections: {
             // Do not require grafana users to login/authenticate
@@ -17,12 +18,15 @@ local kp =
           },
         },
       },
+      kubePrometheus+: {
+        platform: 'kubeadm',
+      },
     },
 
     // For simplicity, each of the following values for 'externalUrl':
     //  * assume that `minikube ip` prints "192.168.99.100"
     //  * hard-code the NodePort for each app
-    prometheus+:: {
+    prometheus+: {
       prometheus+: {
         // Reference info: https://coreos.com/operators/prometheus/docs/latest/api.html#prometheusspec
         spec+: {
@@ -38,7 +42,7 @@ local kp =
         },
       },
     },
-    alertmanager+:: {
+    alertmanager+: {
       alertmanager+: {
         // Reference info: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#alertmanagerspec
         spec+: {

examples/mixin-inclusion.jsonnet

@@ -0,0 +1,30 @@
+local addMixin = (import 'kube-prometheus/lib/mixin.libsonnet');
+local etcdMixin = addMixin({
+  name: 'etcd',
+  mixin: (import 'github.com/etcd-io/etcd/contrib/mixin/mixin.libsonnet') + {
+    _config+: {},  // mixin configuration object
+  },
+});
+
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           {
+             values+:: {
+               common+: {
+                 namespace: 'monitoring',
+               },
+               grafana+: {
+                 // Adding new dashboard to grafana. This will modify grafana configMap with dashboards
+                 dashboards+: etcdMixin.grafanaDashboards,
+               },
+             },
+           };
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+// Rendering prometheusRules object. This is an object compatible with prometheus-operator CRD definition for prometheusRule
+{ 'external-mixins/etcd-mixin-prometheus-rules': etcdMixin.prometheusRules }

examples/pod-security-policies.jsonnet

@@ -0,0 +1,23 @@
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  (import 'kube-prometheus/addons/podsecuritypolicies.libsonnet');
+
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
+// Add the restricted psp to setup
+{ 'setup/0podsecuritypolicy-restricted': kp.restrictedPodSecurityPolicy } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }

examples/prometheus-additional-alert-rule-example.jsonnet

@@ -1,25 +1,37 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusAlerts+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: [
           {
-            alert: 'Watchdog',
-            expr: 'vector(1)',
-            labels: {
-              severity: 'none',
-            },
-            annotations: {
-              description: 'This is a Watchdog meant to ensure that the entire alerting pipeline is functional.',
-            },
+            name: 'example-group',
+            rules: [
+              {
+                alert: 'ExampleAlert',
+                expr: 'vector(1)',
+                labels: {
+                  severity: 'warning',
+                },
+                annotations: {
+                  description: 'This is an example alert.',
+                },
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -30,4 +42,5 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }

examples/prometheus-additional-recording-rule-example.jsonnet

@@ -1,19 +1,31 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusRules+:: {
-    groups+: [
-      {
-        name: 'example-group',
-        rules: [
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: [
           {
-            record: 'some_recording_rule_name',
-            expr: 'vector(1)',
+            name: 'example-group',
+            rules: [
+              {
+                record: 'some_recording_rule_name',
+                expr: 'vector(1)',
+              },
+            ],
           },
         ],
       },
-    ],
+    },
   },
 };
 
@@ -24,4 +36,5 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }

examples/prometheus-additional-rendered-rule-example.jsonnet

@@ -1,9 +1,21 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
-  _config+:: {
-    namespace: 'monitoring',
+local kp = (import 'kube-prometheus/main.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
   },
-  prometheusAlerts+:: {
-    groups+: (import 'existingrule.json').groups,
+  exampleApplication: {
+    prometheusRuleExample: {
+      apiVersion: 'monitoring.coreos.com/v1',
+      kind: 'PrometheusRule',
+      metadata: {
+        name: 'my-prometheus-rule',
+        namespace: $.values.common.namespace,
+      },
+      spec: {
+        groups: (import 'existingrule.json').groups,
+      },
+    },
   },
 };
 
@@ -14,4 +26,5 @@ local kp = (import 'kube-prometheus/kube-prometheus.libsonnet') + {
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
 { ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
-{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['example-application-' + name]: kp.exampleApplication[name] for name in std.objectFields(kp.exampleApplication) }

examples/prometheus-name-override.jsonnet

@@ -1,4 +1,4 @@
-((import 'kube-prometheus/kube-prometheus.libsonnet') + {
+((import 'kube-prometheus/main.libsonnet') + {
    prometheus+: {
      prometheus+: {
        metadata+: {

examples/prometheus-pvc.jsonnet

@@ -1,16 +1,15 @@
-// Reference info: documentation for https://github.com/ksonnet/ksonnet-lib can be found at http://g.bryan.dev.hepti.center
-//
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';  // https://github.com/ksonnet/ksonnet-lib/blob/master/ksonnet.beta.3/k.libsonnet - imports k8s.libsonnet
-// * https://github.com/ksonnet/ksonnet-lib/blob/master/ksonnet.beta.3/k8s.libsonnet defines things such as "persistentVolumeClaim:: {"
-//
-local pvc = k.core.v1.persistentVolumeClaim;  // https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.11/#persistentvolumeclaim-v1-core (defines variable named 'spec' of type 'PersistentVolumeClaimSpec')
-
 local kp =
-  (import 'kube-prometheus/kube-prometheus.libsonnet') +
-  (import 'kube-prometheus/kube-prometheus-bootkube.libsonnet') +
+  (import 'kube-prometheus/main.libsonnet') +
+  // Uncomment the following imports to enable its patches
+  // (import 'kube-prometheus/addons/anti-affinity.libsonnet') +
+  // (import 'kube-prometheus/addons/managed-cluster.libsonnet') +
+  // (import 'kube-prometheus/addons/node-ports.libsonnet') +
+  // (import 'kube-prometheus/addons/static-etcd.libsonnet') +
   {
-    _config+:: {
-      namespace: 'monitoring',
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
     },
 
     prometheus+:: {
@@ -27,22 +26,22 @@ local kp =
           //  * PersistentVolumeClaim (and a corresponding PersistentVolume)
           //  * the actual volume (per the StorageClassName specified below)
           storage: {  // https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#storagespec
-            volumeClaimTemplate:  // (same link as above where the 'pvc' variable is defined)
-              pvc.new() +  // http://g.bryan.dev.hepti.center/core/v1/persistentVolumeClaim/#core.v1.persistentVolumeClaim.new
-
-              pvc.mixin.spec.withAccessModes('ReadWriteOnce') +
-
-              // https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.11/#resourcerequirements-v1-core (defines 'requests'),
-              // and https://kubernetes.io/docs/concepts/policy/resource-quotas/#storage-resource-quota (defines 'requests.storage')
-              pvc.mixin.spec.resources.withRequests({ storage: '100Gi' }) +
-
-              // A StorageClass of the following name (which can be seen via `kubectl get storageclass` from a node in the given K8s cluster) must exist prior to kube-prometheus being deployed.
-              pvc.mixin.spec.withStorageClassName('ssd'),
-
-            // The following 'selector' is only needed if you're using manual storage provisioning (https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/storage.md#manual-storage-provisioning).
-            // And note that this is not supported/allowed by AWS - uncommenting the following 'selector' line (when deploying kube-prometheus to a K8s cluster in AWS) will cause the pvc to be stuck in the Pending status and have the following error:
-            //  * 'Failed to provision volume with StorageClass "ssd": claim.Spec.Selector is not supported for dynamic provisioning on AWS'
-            //pvc.mixin.spec.selector.withMatchLabels({}),
+            volumeClaimTemplate: {  // https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.11/#persistentvolumeclaim-v1-core (defines variable named 'spec' of type 'PersistentVolumeClaimSpec')
+              apiVersion: 'v1',
+              kind: 'PersistentVolumeClaim',
+              spec: {
+                accessModes: ['ReadWriteOnce'],
+                // https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.11/#resourcerequirements-v1-core (defines 'requests'),
+                // and https://kubernetes.io/docs/concepts/policy/resource-quotas/#storage-resource-quota (defines 'requests.storage')
+                resources: { requests: { storage: '100Gi' } },
+                // A StorageClass of the following name (which can be seen via `kubectl get storageclass` from a node in the given K8s cluster) must exist prior to kube-prometheus being deployed.
+                storageClassName: 'ssd',
+                // The following 'selector' is only needed if you're using manual storage provisioning (https://github.com/coreos/prometheus-operator/blob/master/Documentation/user-guides/storage.md#manual-storage-provisioning).
+                // And note that this is not supported/allowed by AWS - uncommenting the following 'selector' line (when deploying kube-prometheus to a K8s cluster in AWS) will cause the pvc to be stuck in the Pending status and have the following error:
+                //  * 'Failed to provision volume with StorageClass "ssd": claim.Spec.Selector is not supported for dynamic provisioning on AWS'
+                // selector: { matchLabels: {} },
+              },
+            },
           },  // storage
         },  // spec
       },  // prometheus
@@ -50,9 +49,16 @@ local kp =
 
   };
 
-{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor is separated so that it can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
 { ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
 { ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
 { ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/strip-limits.jsonnet

@@ -1,5 +1,13 @@
-local kp = (import 'kube-prometheus/kube-prometheus.libsonnet');
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/strip-limits.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+};
 
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
 { ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
 { ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
 { ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +

examples/thanos-sidecar.jsonnet

@@ -0,0 +1,33 @@
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+      prometheus+: {
+        thanos: {
+          version: '0.19.0',
+          image: 'quay.io/thanos/thanos:v0.19.0',
+          objectStorageConfig: {
+            key: 'thanos.yaml',  // How the file inside the secret is called
+            name: 'thanos-objectstorage',  // This is the name of your Kubernetes secret with the config
+          },
+        },
+      },
+    },
+  };
+
+{ ['setup/0namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor is separated so that it can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/tolerations.libsonnet

@@ -1,38 +1,20 @@
-local k = import 'ksonnet/ksonnet.beta.3/k.libsonnet';
-local statefulSet = k.apps.v1beta2.statefulSet;
-local toleration = statefulSet.mixin.spec.template.spec.tolerationsType;
-
 {
-  _config+:: {
-    tolerations+:: [
-      {
-        key: 'key1',
-        operator: 'Equal',
-        value: 'value1',
-        effect: 'NoSchedule',
-      },
-      {
-        key: 'key2',
-        operator: 'Exists',
-      },
-    ]
-  },
-
-  local withTolerations() = {
-    tolerations: [
-      toleration.new() + (
-      if std.objectHas(t, 'key') then toleration.withKey(t.key) else toleration) + (
-      if std.objectHas(t, 'operator') then toleration.withOperator(t.operator) else toleration) + (
-      if std.objectHas(t, 'value') then toleration.withValue(t.value) else toleration) + (
-      if std.objectHas(t, 'effect') then toleration.withEffect(t.effect) else toleration),
-      for t in $._config.tolerations
-    ],
-  },
-
   prometheus+: {
     prometheus+: {
-      spec+:
-        withTolerations(),
+      spec+: {
+        tolerations: [
+          {
+            key: 'key1',
+            operator: 'Equal',
+            value: 'value1',
+            effect: 'NoSchedule',
+          },
+          {
+            key: 'key2',
+            operator: 'Exists',
+          },
+        ],
+      },
     },
   },
-}
+}

examples/weave-net-example.jsonnet

@@ -0,0 +1,46 @@
+local kp = (import 'kube-prometheus/main.libsonnet') +
+           (import 'kube-prometheus/addons/weave-net/weave-net.libsonnet') + {
+  values+:: {
+    common+: {
+      namespace: 'monitoring',
+    },
+  },
+  kubernetesControlPlane+: {
+    prometheusRuleWeaveNet+: {
+      spec+: {
+        groups: std.map(
+          function(group)
+            if group.name == 'weave-net' then
+              group {
+                rules: std.map(
+                  function(rule)
+                    if rule.alert == 'WeaveNetFastDPFlowsLow' then
+                      rule {
+                        expr: 'sum(weave_flows) < 20000',
+                      }
+                    else if rule.alert == 'WeaveNetIPAMUnreachable' then
+                      rule {
+                        expr: 'weave_ipam_unreachable_percentage > 25',
+                      }
+                    else
+                      rule
+                  ,
+                  group.rules
+                ),
+              }
+            else
+              group,
+          super.groups
+        ),
+      },
+    },
+  },
+};
+
+{ ['00namespace-' + name]: kp.kubePrometheus[name] for name in std.objectFields(kp.kubePrometheus) } +
+{ ['0prometheus-operator-' + name]: kp.prometheusOperator[name] for name in std.objectFields(kp.prometheusOperator) } +
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) }

examples/windows.jsonnet

@@ -0,0 +1,33 @@
+local kp =
+  (import 'kube-prometheus/main.libsonnet') +
+  (import 'kube-prometheus/addons/windows.libsonnet') +
+  {
+    values+:: {
+      common+: {
+        namespace: 'monitoring',
+      },
+      windowsScrapeConfig+:: {
+        static_configs: [{
+          targets: ['10.240.0.65:5000', '10.240.0.63:5000'],
+        }],
+      },
+    },
+  };
+
+{ 'setup/0namespace-namespace': kp.kubePrometheus.namespace } +
+{
+  ['setup/prometheus-operator-' + name]: kp.prometheusOperator[name]
+  for name in std.filter((function(name) name != 'serviceMonitor' && name != 'prometheusRule'), std.objectFields(kp.prometheusOperator))
+} +
+// serviceMonitor and prometheusRule are separated so that they can be created after the CRDs are ready
+{ 'prometheus-operator-serviceMonitor': kp.prometheusOperator.serviceMonitor } +
+{ 'prometheus-operator-prometheusRule': kp.prometheusOperator.prometheusRule } +
+{ 'kube-prometheus-prometheusRule': kp.kubePrometheus.prometheusRule } +
+{ ['alertmanager-' + name]: kp.alertmanager[name] for name in std.objectFields(kp.alertmanager) } +
+{ ['blackbox-exporter-' + name]: kp.blackboxExporter[name] for name in std.objectFields(kp.blackboxExporter) } +
+{ ['grafana-' + name]: kp.grafana[name] for name in std.objectFields(kp.grafana) } +
+{ ['kube-state-metrics-' + name]: kp.kubeStateMetrics[name] for name in std.objectFields(kp.kubeStateMetrics) } +
+{ ['kubernetes-' + name]: kp.kubernetesControlPlane[name] for name in std.objectFields(kp.kubernetesControlPlane) }
+{ ['node-exporter-' + name]: kp.nodeExporter[name] for name in std.objectFields(kp.nodeExporter) } +
+{ ['prometheus-' + name]: kp.prometheus[name] for name in std.objectFields(kp.prometheus) } +
+{ ['prometheus-adapter-' + name]: kp.prometheusAdapter[name] for name in std.objectFields(kp.prometheusAdapter) }

experimental/custom-metrics-api/.gitignore

@@ -1,7 +0,0 @@
-apiserver-key.pem
-apiserver.csr
-apiserver.pem
-metrics-ca-config.json
-metrics-ca.crt
-metrics-ca.key
-cm-adapter-serving-certs.yaml

experimental/custom-metrics-api/README.md

@@ -1,21 +0,0 @@
-# Custom Metrics API
-
-The custom metrics API allows the HPA v2 to scale based on arbirary metrics.
-
-This directory contains an example deployment which extends the Prometheus Adapter, deployed with kube-prometheus, serve the [Custom Metrics API](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/instrumentation/custom-metrics-api.md) by talking to Prometheus running inside the cluster.
-
-Make sure you have the Prometheus Adapter up and running in the `monitoring` namespace.
-
-You can deploy everything in the `monitoring` namespace using `./deploy.sh`.
-
-When you're done, you can teardown using the `./teardown.sh` script.
-
-### Sample App
-
-Additionally, this directory contains a sample app that uses the [Horizontal Pod Autoscaler](https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/) to scale the Deployment's replicas of Pods up and down as needed.  
-Deploy this app by running `kubectl apply -f sample-app.yaml`. 
-Make the app accessible on your system, for example by using `kubectl port-forward svc/sample-app 8080`. Next you need to put some load on its http endpoints. 
-
-A tool like [hey](https://github.com/rakyll/hey) is helpful for doing so: `hey -c 20 -n 100000000 http://localhost:8080/metrics`
-
-There is an even more detailed information on this sample app at [luxas/kubeadm-workshop](https://github.com/luxas/kubeadm-workshop#deploying-the-prometheus-operator-for-monitoring-services-in-the-cluster).

experimental/custom-metrics-api/custom-metrics-apiserver-resource-reader-cluster-role-binding.yaml

@@ -1,12 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRoleBinding
-metadata:
-  name: custom-metrics-server-resources
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: custom-metrics-server-resources
-subjects:
-- kind: ServiceAccount
-  name: prometheus-adapter
-  namespace: monitoring

experimental/custom-metrics-api/custom-metrics-apiservice.yaml

@@ -1,13 +0,0 @@
-apiVersion: apiregistration.k8s.io/v1beta1
-kind: APIService
-metadata:
-  name: v1beta1.custom.metrics.k8s.io
-spec:
-  service:
-    name: prometheus-adapter
-    namespace: monitoring
-  group: custom.metrics.k8s.io
-  version: v1beta1
-  insecureSkipTLSVerify: true
-  groupPriorityMinimum: 100
-  versionPriority: 100

experimental/custom-metrics-api/custom-metrics-cluster-role.yaml

@@ -1,9 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRole
-metadata:
-  name: custom-metrics-server-resources
-rules:
-- apiGroups:
-  - custom.metrics.k8s.io
-  resources: ["*"]
-  verbs: ["*"]

experimental/custom-metrics-api/custom-metrics-configmap.yaml

@@ -1,98 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: adapter-config
-  namespace: monitoring
-data:
-  config.yaml: |
-    rules:
-    - seriesQuery: '{__name__=~"^container_.*",container_name!="POD",namespace!="",pod_name!=""}'
-      seriesFilters: []
-      resources:
-        overrides:
-          namespace:
-            resource: namespace
-          pod_name:
-            resource: pod
-      name:
-        matches: ^container_(.*)_seconds_total$
-        as: ""
-      metricsQuery: sum(rate(<<.Series>>{<<.LabelMatchers>>,container_name!="POD"}[1m])) by (<<.GroupBy>>)
-    - seriesQuery: '{__name__=~"^container_.*",container_name!="POD",namespace!="",pod_name!=""}'
-      seriesFilters:
-      - isNot: ^container_.*_seconds_total$
-      resources:
-        overrides:
-          namespace:
-            resource: namespace
-          pod_name:
-            resource: pod
-      name:
-        matches: ^container_(.*)_total$
-        as: ""
-      metricsQuery: sum(rate(<<.Series>>{<<.LabelMatchers>>,container_name!="POD"}[1m])) by (<<.GroupBy>>)
-    - seriesQuery: '{__name__=~"^container_.*",container_name!="POD",namespace!="",pod_name!=""}'
-      seriesFilters:
-      - isNot: ^container_.*_total$
-      resources:
-        overrides:
-          namespace:
-            resource: namespace
-          pod_name:
-            resource: pod
-      name:
-        matches: ^container_(.*)$
-        as: ""
-      metricsQuery: sum(<<.Series>>{<<.LabelMatchers>>,container_name!="POD"}) by (<<.GroupBy>>)
-    - seriesQuery: '{namespace!="",__name__!~"^container_.*"}'
-      seriesFilters:
-      - isNot: .*_total$
-      resources:
-        template: <<.Resource>>
-      name:
-        matches: ""
-        as: ""
-      metricsQuery: sum(<<.Series>>{<<.LabelMatchers>>}) by (<<.GroupBy>>)
-    - seriesQuery: '{namespace!="",__name__!~"^container_.*"}'
-      seriesFilters:
-      - isNot: .*_seconds_total
-      resources:
-        template: <<.Resource>>
-      name:
-        matches: ^(.*)_total$
-        as: ""
-      metricsQuery: sum(rate(<<.Series>>{<<.LabelMatchers>>}[1m])) by (<<.GroupBy>>)
-    - seriesQuery: '{namespace!="",__name__!~"^container_.*"}'
-      seriesFilters: []
-      resources:
-        template: <<.Resource>>
-      name:
-        matches: ^(.*)_seconds_total$
-        as: ""
-      metricsQuery: sum(rate(<<.Series>>{<<.LabelMatchers>>}[1m])) by (<<.GroupBy>>)
-    resourceRules:
-      cpu:
-        containerQuery: sum(rate(container_cpu_usage_seconds_total{<<.LabelMatchers>>}[1m])) by (<<.GroupBy>>)
-        nodeQuery: sum(rate(container_cpu_usage_seconds_total{<<.LabelMatchers>>, id='/'}[1m])) by (<<.GroupBy>>)
-        resources:
-          overrides:
-            node:
-              resource: node
-            namespace:
-              resource: namespace
-            pod_name:
-              resource: pod
-        containerLabel: container_name
-      memory:
-        containerQuery: sum(container_memory_working_set_bytes{<<.LabelMatchers>>}) by (<<.GroupBy>>)
-        nodeQuery: sum(container_memory_working_set_bytes{<<.LabelMatchers>>,id='/'}) by (<<.GroupBy>>)
-        resources:
-          overrides:
-            node:
-              resource: node
-            namespace:
-              resource: namespace
-            pod_name:
-              resource: pod
-        containerLabel: container_name
-      window: 1m

experimental/custom-metrics-api/deploy.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-
-kubectl apply -n monitoring -f custom-metrics-apiserver-resource-reader-cluster-role-binding.yaml
-kubectl apply -n monitoring -f custom-metrics-apiservice.yaml
-kubectl apply -n monitoring -f custom-metrics-cluster-role.yaml
-kubectl apply -n monitoring -f custom-metrics-configmap.yaml
-kubectl apply -n monitoring -f hpa-custom-metrics-cluster-role-binding.yaml

experimental/custom-metrics-api/hpa-custom-metrics-cluster-role-binding.yaml

@@ -1,12 +0,0 @@
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRoleBinding
-metadata:
-  name: hpa-controller-custom-metrics
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: custom-metrics-server-resources
-subjects:
-- kind: ServiceAccount
-  name: horizontal-pod-autoscaler
-  namespace: kube-system

experimental/custom-metrics-api/sample-app.yaml

@@ -1,67 +0,0 @@
-kind: ServiceMonitor
-apiVersion: monitoring.coreos.com/v1
-metadata:
-  name: sample-app
-  labels:
-    app: sample-app
-spec:
-  selector:
-    matchLabels:
-      app: sample-app
-  endpoints: 
-  - port: http
-    interval: 5s
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: sample-app
-  labels:
-    app: sample-app
-spec:
-  ports:
-  - name: http
-    port: 8080
-    targetPort: 8080
-  selector:
-    app: sample-app
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: sample-app
-  labels:
-    app: sample-app
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: sample-app
-  template:
-    metadata:
-      labels:
-        app: sample-app
-    spec:
-      containers:
-      - image: luxas/autoscale-demo:v0.1.2
-        name: metrics-provider
-        ports:
-        - name: http
-          containerPort: 8080
----
-kind: HorizontalPodAutoscaler
-apiVersion: autoscaling/v2beta1
-metadata:
-  name: sample-app
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: sample-app
-  minReplicas: 1
-  maxReplicas: 10
-  metrics:
-  - type: Pods
-    pods:
-      metricName: http_requests
-      targetAverageValue: 500m

experimental/custom-metrics-api/teardown.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/env bash
-
-kubectl delete -n monitoring -f custom-metrics-apiserver-resource-reader-cluster-role-binding.yaml
-kubectl delete -n monitoring -f custom-metrics-apiservice.yaml
-kubectl delete -n monitoring -f custom-metrics-cluster-role.yaml
-kubectl delete -n monitoring -f custom-metrics-configmap.yaml
-kubectl delete -n monitoring -f hpa-custom-metrics-cluster-role-binding.yaml

go.mod

@@ -1,37 +1,11 @@
-module github.com/coreos/kube-prometheus
+module github.com/prometheus-operator/kube-prometheus
 
-go 1.12
+go 1.15
 
 require (
-	github.com/Jeffail/gabs v1.2.0
-	github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 // indirect
-	github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d // indirect
-	github.com/gogo/protobuf v1.1.1 // indirect
-	github.com/google/gofuzz v0.0.0-20170612174753-24818f796faf // indirect
-	github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d // indirect
-	github.com/imdario/mergo v0.3.7 // indirect
-	github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be // indirect
-	github.com/jsonnet-bundler/jsonnet-bundler v0.1.0 // indirect
-	github.com/mattn/go-colorable v0.1.4 // indirect
-	github.com/mattn/go-isatty v0.0.10 // indirect
-	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
-	github.com/modern-go/reflect2 v1.0.1 // indirect
-	github.com/pkg/errors v0.8.1
-	github.com/spf13/pflag v1.0.3 // indirect
-	github.com/stretchr/objx v0.2.0 // indirect
-	golang.org/x/crypto v0.0.0-20190411191339-88737f569e3a // indirect
-	golang.org/x/net v0.0.0-20190206173232-65e2d4e15006 // indirect
-	golang.org/x/oauth2 v0.0.0-20190402181905-9f3314589c9a // indirect
-	golang.org/x/sys v0.0.0-20191023151326-f89234f9a2c2 // indirect
-	golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db // indirect
-	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect
-	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
-	gopkg.in/inf.v0 v0.9.1 // indirect
-	gopkg.in/yaml.v2 v2.2.4 // indirect
-	k8s.io/api v0.0.0-20190313235455-40a48860b5ab // indirect
-	k8s.io/apimachinery v0.0.0-20190313205120-d7deff9243b1
-	k8s.io/client-go v11.0.0+incompatible
-	k8s.io/klog v0.0.0-20190306015804-8e90cee79f82 // indirect
-	k8s.io/utils v0.0.0-20190308190857-21c4ce38f2a7 // indirect
-	sigs.k8s.io/yaml v1.1.0 // indirect
+	github.com/Jeffail/gabs v1.4.0
+	github.com/pkg/errors v0.9.1
+	github.com/prometheus/client_golang v1.8.0
+	k8s.io/apimachinery v0.19.3
+	k8s.io/client-go v0.19.3
 )

go.sum

@@ -1,99 +1,606 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-github.com/Jeffail/gabs v1.2.0 h1:uFhoIVTtsX7hV2RxNgWad8gMU+8OJdzFbOathJdhD3o=
-github.com/Jeffail/gabs v1.2.0/go.mod h1:6xMvQMK4k33lb7GUUpaAPh6nKMmemQeg5d4gn7/bOXc=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
+cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
+cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
+cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
+cloud.google.com/go v0.51.0/go.mod h1:hWtGJ6gnXH+KgDv+V0zFGDvpi07n3z8ZNj3T1RW0Gcw=
+cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
+cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
+cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
+cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
+dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
+github.com/Azure/go-autorest/autorest v0.9.0/go.mod h1:xyHB1BMZT0cuDHU7I0+g046+BFDTQ8rEZB0s4Yfa6bI=
+github.com/Azure/go-autorest/autorest v0.9.6/go.mod h1:/FALq9T/kS7b5J5qsQ+RSTUdAmGFqi0vUdVNNx8q630=
+github.com/Azure/go-autorest/autorest/adal v0.5.0/go.mod h1:8Z9fGy2MpX0PvDjB1pEgQTmVqjGhiHBW7RJJEciWzS0=
+github.com/Azure/go-autorest/autorest/adal v0.8.2/go.mod h1:ZjhuQClTqx435SRJ2iMlOxPYt3d2C/T/7TiQCVZSn3Q=
+github.com/Azure/go-autorest/autorest/date v0.1.0/go.mod h1:plvfp3oPSKwf2DNjlBjWF/7vwR+cUD/ELuzDCXwHUVA=
+github.com/Azure/go-autorest/autorest/date v0.2.0/go.mod h1:vcORJHLJEh643/Ioh9+vPmf1Ij9AEBM5FuBIXLmIy0g=
+github.com/Azure/go-autorest/autorest/mocks v0.1.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
+github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxBee2F5Gr4kF2zd2J5cFRaIDN0=
+github.com/Azure/go-autorest/autorest/mocks v0.3.0/go.mod h1:a8FDP3DYzQ4RYfVAxAN3SVSiiO77gL2j2ronKKP0syM=
+github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
+github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
+github.com/Jeffail/gabs v1.4.0 h1://5fYRRTq1edjfIrQGvdkcd22pkYUrHZ5YC/H2GJVAo=
+github.com/Jeffail/gabs v1.4.0/go.mod h1:6xMvQMK4k33lb7GUUpaAPh6nKMmemQeg5d4gn7/bOXc=
+github.com/Knetic/govaluate v3.0.1-0.20171022003610-9aa49832a739+incompatible/go.mod h1:r7JcOSlj0wfOMncg0iLm8Leh48TZaKVeNIfJntJ2wa0=
+github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ=
+github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
+github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
+github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
+github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
+github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
+github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 h1:JYp7IbQjafoB+tBA3gMyHYHrpOtNuDiK/uB5uXxq5wM=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
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hack/example-service-monitoring/deploy

@@ -1,9 +0,0 @@
-#!/usr/bin/env bash
-# exit immediately when a command fails
-set -e
-# only exit with zero if all commands of the pipeline exit successfully
-set -o pipefail
-# error on unset variables
-set -u
-
-kubectl apply -f examples/example-app

hack/example-service-monitoring/teardown

@@ -1,9 +0,0 @@
-#!/usr/bin/env bash
-# exit immediately when a command fails
-set -e
-# only exit with zero if all commands of the pipeline exit successfully
-set -o pipefail
-# error on unset variables
-set -u
-
-kubectl delete -f examples/example-app

jsonnet/kube-prometheus/addons/all-namespaces.libsonnet

@@ -0,0 +1,22 @@
+{
+  prometheus+:: {
+    clusterRole+: {
+      rules+: [
+        {
+          apiGroups: [''],
+          resources: ['services', 'endpoints', 'pods'],
+          verbs: ['get', 'list', 'watch'],
+        },
+        {
+          apiGroups: ['networking.k8s.io'],
+          resources: ['ingresses'],
+          verbs: ['get', 'list', 'watch'],
+        },
+      ],
+    },
+    // There is no need for specific namespaces RBAC as this addon grants
+    // all required permissions for every namespace
+    roleBindingSpecificNamespaces:: null,
+    roleSpecificNamespaces:: null,
+  },
+}