Add 'contrib/kube-prometheus/' from commit '81c0d2f4d30f63a4e274c2870c5afc89241827b0'

git-subtree-dir: contrib/kube-prometheus
git-subtree-mainline: 050ca21276696c8603375c699513ec487301ed62
git-subtree-split: 81c0d2f4d3

hack/example-service-monitoring/deploy

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+if [ -z "${KUBECONFIG}" ]; then
+    KUBECONFIG=~/.kube/config
+fi
+
+if [ -z "${NAMESPACE}" ]; then
+    NAMESPACE=default
+fi
+
+kubectl --namespace "$NAMESPACE" --kubeconfig="$KUBECONFIG" apply -f manifests/examples/example-app/prometheus-frontend-svc.yaml
+kubectl --namespace "$NAMESPACE" --kubeconfig="$KUBECONFIG" apply -f manifests/examples/example-app/example-app.yaml
+
+# `kubectl apply` is currently not working for third party resources so we are
+# using `kubectl create` here for the time being.
+# (https://github.com/kubernetes/kubernetes/issues/29542)
+kubectl --namespace "$NAMESPACE" --kubeconfig="$KUBECONFIG" create -f manifests/examples/example-app/prometheus-frontend.yaml
+kubectl --namespace "$NAMESPACE" --kubeconfig="$KUBECONFIG" create -f manifests/examples/example-app/servicemonitor-frontend.yaml
+

hack/example-service-monitoring/teardown

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+if [ -z "${KUBECONFIG}" ]; then
+    KUBECONFIG=~/.kube/config
+fi
+
+if [ -z "${NAMESPACE}" ]; then
+    NAMESPACE=default
+fi
+
+kubectl --namespace "$NAMESPACE" --kubeconfig="$KUBECONFIG" delete -f manifests/examples/example-app
+