Merge pull request #682 from paulfantom/follow-up-675

Fixing issues with kube-rbac-proxy when importing kube-prometheus as a library
This commit is contained in:
Matthias Loibl
2020-09-18 16:35:05 +02:00
committed by GitHub
2 changed files with 120 additions and 116 deletions

View File

@@ -1,6 +1,7 @@
local k = import 'github.com/ksonnet/ksonnet-lib/ksonnet.beta.4/k.libsonnet';
local k3 = import 'github.com/ksonnet/ksonnet-lib/ksonnet.beta.3/k.libsonnet';
local configMapList = k3.core.v1.configMapList;
local kubeRbacProxyContainer = import './kube-rbac-proxy/container.libsonnet';
(import 'github.com/brancz/kubernetes-grafana/grafana/grafana.libsonnet') +
(import './kube-state-metrics/kube-state-metrics.libsonnet') +
@@ -60,7 +61,7 @@ local configMapList = k3.core.v1.configMapList;
],
},
} +
((import 'kube-prometheus/kube-rbac-proxy/container.libsonnet') {
(kubeRbacProxyContainer {
config+:: {
kubeRbacProxy: {
local cfg = self,

View File

@@ -1,3 +1,6 @@
local kubeRbacProxyContainer = import '../kube-rbac-proxy/container.libsonnet';
local ksm = import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-state-metrics/kube-state-metrics.libsonnet';
{
_config+:: {
versions+:: {
@@ -11,119 +14,119 @@
scrapeTimeout: '30s',
},
},
kubeStateMetrics+:: (import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-state-metrics/kube-state-metrics.libsonnet') +
{
local ksm = self,
name:: 'kube-state-metrics',
namespace:: $._config.namespace,
version:: $._config.versions.kubeStateMetrics,
image:: $._config.imageRepos.kubeStateMetrics + ':v' + $._config.versions.kubeStateMetrics,
service+: {
spec+: {
ports: [
{
name: 'https-main',
port: 8443,
targetPort: 'https-main',
},
{
name: 'https-self',
port: 9443,
targetPort: 'https-self',
},
],
},
},
deployment+: {
spec+: {
template+: {
spec+: {
containers: std.map(function(c) c {
ports:: null,
livenessProbe:: null,
readinessProbe:: null,
args: ['--host=127.0.0.1', '--port=8081', '--telemetry-host=127.0.0.1', '--telemetry-port=8082'],
}, super.containers),
},
},
},
},
serviceMonitor:
{
apiVersion: 'monitoring.coreos.com/v1',
kind: 'ServiceMonitor',
metadata: {
name: 'kube-state-metrics',
namespace: $._config.namespace,
labels: {
'app.kubernetes.io/name': 'kube-state-metrics',
'app.kubernetes.io/version': ksm.version,
},
},
spec: {
jobLabel: 'app.kubernetes.io/name',
selector: {
matchLabels: {
'app.kubernetes.io/name': 'kube-state-metrics',
},
},
endpoints: [
{
port: 'https-main',
scheme: 'https',
interval: $._config.kubeStateMetrics.scrapeInterval,
scrapeTimeout: $._config.kubeStateMetrics.scrapeTimeout,
honorLabels: true,
bearerTokenFile: '/var/run/secrets/kubernetes.io/serviceaccount/token',
relabelings: [
{
regex: '(pod|service|endpoint|namespace)',
action: 'labeldrop',
},
],
tlsConfig: {
insecureSkipVerify: true,
},
},
{
port: 'https-self',
scheme: 'https',
interval: $._config.kubeStateMetrics.scrapeInterval,
bearerTokenFile: '/var/run/secrets/kubernetes.io/serviceaccount/token',
tlsConfig: {
insecureSkipVerify: true,
},
},
],
},
},
} +
((import 'kube-prometheus/kube-rbac-proxy/container.libsonnet') {
config+:: {
kubeRbacProxy: {
local cfg = self,
image: $._config.imageRepos.kubeRbacProxy + ':' + $._config.versions.kubeRbacProxy,
name: 'kube-rbac-proxy-main',
securePortName: 'https-main',
securePort: 8443,
secureListenAddress: ':%d' % self.securePort,
upstream: 'http://127.0.0.1:8081/',
tlsCipherSuites: $._config.tlsCipherSuites,
},
},
}).deploymentMixin +
((import 'kube-prometheus/kube-rbac-proxy/container.libsonnet') {
config+:: {
kubeRbacProxy: {
local cfg = self,
image: $._config.imageRepos.kubeRbacProxy + ':' + $._config.versions.kubeRbacProxy,
name: 'kube-rbac-proxy-self',
securePortName: 'https-self',
securePort: 9443,
secureListenAddress: ':%d' % self.securePort,
upstream: 'http://127.0.0.1:8082/',
tlsCipherSuites: $._config.tlsCipherSuites,
},
},
}).deploymentMixin,
kubeStateMetrics+::
ksm + {
local version = self.version,
name:: 'kube-state-metrics',
namespace:: $._config.namespace,
version:: $._config.versions.kubeStateMetrics,
image:: $._config.imageRepos.kubeStateMetrics + ':v' + $._config.versions.kubeStateMetrics,
service+: {
spec+: {
ports: [
{
name: 'https-main',
port: 8443,
targetPort: 'https-main',
},
{
name: 'https-self',
port: 9443,
targetPort: 'https-self',
},
],
},
},
deployment+: {
spec+: {
template+: {
spec+: {
containers: std.map(function(c) c {
ports:: null,
livenessProbe:: null,
readinessProbe:: null,
args: ['--host=127.0.0.1', '--port=8081', '--telemetry-host=127.0.0.1', '--telemetry-port=8082'],
}, super.containers),
},
},
},
},
serviceMonitor:
{
apiVersion: 'monitoring.coreos.com/v1',
kind: 'ServiceMonitor',
metadata: {
name: 'kube-state-metrics',
namespace: $._config.namespace,
labels: {
'app.kubernetes.io/name': 'kube-state-metrics',
'app.kubernetes.io/version': version,
},
},
spec: {
jobLabel: 'app.kubernetes.io/name',
selector: {
matchLabels: {
'app.kubernetes.io/name': 'kube-state-metrics',
},
},
endpoints: [
{
port: 'https-main',
scheme: 'https',
interval: $._config.kubeStateMetrics.scrapeInterval,
scrapeTimeout: $._config.kubeStateMetrics.scrapeTimeout,
honorLabels: true,
bearerTokenFile: '/var/run/secrets/kubernetes.io/serviceaccount/token',
relabelings: [
{
regex: '(pod|service|endpoint|namespace)',
action: 'labeldrop',
},
],
tlsConfig: {
insecureSkipVerify: true,
},
},
{
port: 'https-self',
scheme: 'https',
interval: $._config.kubeStateMetrics.scrapeInterval,
bearerTokenFile: '/var/run/secrets/kubernetes.io/serviceaccount/token',
tlsConfig: {
insecureSkipVerify: true,
},
},
],
},
},
} +
(kubeRbacProxyContainer {
config+:: {
kubeRbacProxy: {
local cfg = self,
image: $._config.imageRepos.kubeRbacProxy + ':' + $._config.versions.kubeRbacProxy,
name: 'kube-rbac-proxy-main',
securePortName: 'https-main',
securePort: 8443,
secureListenAddress: ':%d' % self.securePort,
upstream: 'http://127.0.0.1:8081/',
tlsCipherSuites: $._config.tlsCipherSuites,
},
},
}).deploymentMixin +
(kubeRbacProxyContainer {
config+:: {
kubeRbacProxy: {
local cfg = self,
image: $._config.imageRepos.kubeRbacProxy + ':' + $._config.versions.kubeRbacProxy,
name: 'kube-rbac-proxy-self',
securePortName: 'https-self',
securePort: 9443,
secureListenAddress: ':%d' % self.securePort,
upstream: 'http://127.0.0.1:8082/',
tlsCipherSuites: $._config.tlsCipherSuites,
},
},
}).deploymentMixin,
}