Moved kube-state-metrics related templates to directory

Author: baba230896

stable/yugaware/templates/_helpers.tpl

@@ -117,9 +117,9 @@ Make list of allowed CORS origins
 kube-state-metrics
 */}}
 {{- define "yugaware.kubeStateMetrics.endpoint" -}}
-{{- if .Values.kubeStateMetric.customEndpoint -}}
-{{- .Values.kubeStateMetric.customEndpoint -}}
-{{- else if .Values.kubeStateMetric.install -}}
+{{- if .Values.kubeStateMetrics.customEndpoint -}}
+{{- .Values.kubeStateMetrics.customEndpoint -}}
+{{- else if .Values.kubeStateMetrics.install -}}
 {{- printf "%s-ksm.%s.svc.%s:8080" .Release.Name .Release.Namespace .Values.domainName -}}
 {{- else -}}
 {{- printf "kube-state-metrics.kube-system.svc.%s:8080" .Values.domainName -}}

stable/yugaware/templates/configs.yaml

@@ -332,7 +332,7 @@ data:
 
       - job_name: 'kube-state-metrics'
         static_configs:
-        - targets: ['{{ template "kubeStateMetric.endpoint" . }}']
+        - targets: ['{{ template "yugaware.kubeStateMetrics.endpoint" . }}']
         metric_relabel_configs:
           # Save the name of the metric so we can group_by since we cannot by __name__ directly...
           - source_labels: ["__name__"]

stable/yugaware/templates/kube-state-metrics-deployment.yaml

@@ -1,5 +1,7 @@
-# Adapted from https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-state-metrics (Apache-2.0 license)
-{{- if and .Values.kubeStateMetric.install (not .Values.kubeStateMetric.customEndpoint) -}}
+{{- /*
+  Adapted from https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-state-metrics (Apache-2.0 license).
+  */}}
+{{- if and .Values.kubeStateMetrics.install (not .Values.kubeStateMetrics.customEndpoint) -}}
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
@@ -9,169 +11,169 @@ metadata:
     release: {{ .Release.Name }}
   name: {{ .Release.Name }}-ksm
 rules:
-{{ if has "certificatesigningrequests" $.Values.kubeStateMetric.collectors }}
+{{ if has "certificatesigningrequests" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["certificates.k8s.io"]
   resources:
   - certificatesigningrequests
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "configmaps" $.Values.kubeStateMetric.collectors }}
+{{ if has "configmaps" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - configmaps
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "cronjobs" $.Values.kubeStateMetric.collectors }}
+{{ if has "cronjobs" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["batch"]
   resources:
   - cronjobs
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "daemonsets" $.Values.kubeStateMetric.collectors }}
+{{ if has "daemonsets" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["extensions", "apps"]
   resources:
   - daemonsets
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "deployments" $.Values.kubeStateMetric.collectors }}
+{{ if has "deployments" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["extensions", "apps"]
   resources:
   - deployments
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "endpoints" $.Values.kubeStateMetric.collectors }}
+{{ if has "endpoints" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - endpoints
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "horizontalpodautoscalers" $.Values.kubeStateMetric.collectors }}
+{{ if has "horizontalpodautoscalers" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["autoscaling"]
   resources:
   - horizontalpodautoscalers
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "ingresses" $.Values.kubeStateMetric.collectors }}
+{{ if has "ingresses" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["extensions", "networking.k8s.io"]
   resources:
   - ingresses
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "jobs" $.Values.kubeStateMetric.collectors }}
+{{ if has "jobs" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["batch"]
   resources:
   - jobs
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "limitranges" $.Values.kubeStateMetric.collectors }}
+{{ if has "limitranges" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - limitranges
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "mutatingwebhookconfigurations" $.Values.kubeStateMetric.collectors }}
+{{ if has "mutatingwebhookconfigurations" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["admissionregistration.k8s.io"]
   resources:
     - mutatingwebhookconfigurations
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "namespaces" $.Values.kubeStateMetric.collectors }}
+{{ if has "namespaces" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - namespaces
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "networkpolicies" $.Values.kubeStateMetric.collectors }}
+{{ if has "networkpolicies" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["networking.k8s.io"]
   resources:
   - networkpolicies
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "nodes" $.Values.kubeStateMetric.collectors }}
+{{ if has "nodes" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - nodes
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "persistentvolumeclaims" $.Values.kubeStateMetric.collectors }}
+{{ if has "persistentvolumeclaims" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - persistentvolumeclaims
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "persistentvolumes" $.Values.kubeStateMetric.collectors }}
+{{ if has "persistentvolumes" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - persistentvolumes
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "poddisruptionbudgets" $.Values.kubeStateMetric.collectors }}
+{{ if has "poddisruptionbudgets" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["policy"]
   resources:
     - poddisruptionbudgets
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "pods" $.Values.kubeStateMetric.collectors }}
+{{ if has "pods" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - pods
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "replicasets" $.Values.kubeStateMetric.collectors }}
+{{ if has "replicasets" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["extensions", "apps"]
   resources:
   - replicasets
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "replicationcontrollers" $.Values.kubeStateMetric.collectors }}
+{{ if has "replicationcontrollers" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - replicationcontrollers
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "resourcequotas" $.Values.kubeStateMetric.collectors }}
+{{ if has "resourcequotas" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - resourcequotas
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "secrets" $.Values.kubeStateMetric.collectors }}
+{{ if has "secrets" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - secrets
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "services" $.Values.kubeStateMetric.collectors }}
+{{ if has "services" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: [""]
   resources:
   - services
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "statefulsets" $.Values.kubeStateMetric.collectors }}
+{{ if has "statefulsets" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["apps"]
   resources:
   - statefulsets
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "storageclasses" $.Values.kubeStateMetric.collectors }}
+{{ if has "storageclasses" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["storage.k8s.io"]
   resources:
     - storageclasses
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "validatingwebhookconfigurations" $.Values.kubeStateMetric.collectors }}
+{{ if has "validatingwebhookconfigurations" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["admissionregistration.k8s.io"]
   resources:
     - validatingwebhookconfigurations
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "volumeattachments" $.Values.kubeStateMetric.collectors }}
+{{ if has "volumeattachments" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["storage.k8s.io"]
   resources:
     - volumeattachments
   verbs: ["list", "watch"]
 {{ end -}}
-{{ if has "verticalpodautoscalers" $.Values.kubeStateMetric.collectors }}
+{{ if has "verticalpodautoscalers" $.Values.kubeStateMetrics.collectors }}
 - apiGroups: ["autoscaling.k8s.io"]
   resources:
     - verticalpodautoscalers

stable/yugaware/templates/kube-state-metrics-service-account.yaml

@@ -1,4 +1,4 @@
-{{- if and .Values.kubeStateMetric.install (not .Values.kubeStateMetric.customEndpoint) -}}
+{{- if and .Values.kubeStateMetrics.install (not .Values.kubeStateMetrics.customEndpoint) -}}
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:

stable/yugaware/templates/kube-state-metrics-clusterrole.yaml renamed to stable/yugaware/templates/kube-state-metrics/kube-state-metrics-clusterrole.yaml

@@ -0,0 +1,61 @@
+{{- /*
+  Adapted from https://github.com/prometheus-community/helm-charts/tree/main/charts/kube-state-metrics (Apache-2.0 license)
+  */}}
+{{- if and .Values.kubeStateMetrics.install (not .Values.kubeStateMetrics.customEndpoint) -}}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}-ksm
+  labels:
+    app: {{ .Release.Name }}-yugaware-ksm
+    chart: {{ template "yugaware.chart" . }}
+    release: {{ .Release.Name }}
+spec:
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}-yugaware-ksm
+  replicas: {{ .Values.kubeStateMetrics.replicas }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}-yugaware-ksm
+    spec:
+      serviceAccountName: {{ .Release.Name }}
+      {{- if .Values.kubeStateMetrics.securityContext.enabled }}
+      securityContext:
+        fsGroup: {{ .Values.kubeStateMetrics.securityContext.fsGroup }}
+        runAsGroup: {{ .Values.kubeStateMetrics.securityContext.runAsGroup }}
+        runAsUser: {{ .Values.kubeStateMetrics.securityContext.runAsUser }}
+      {{- end }}
+      containers:
+      - name: kube-state-metrics-yugaware
+        args:
+        {{-  if .Values.kubeStateMetrics.extraArgs  }}
+        {{- range .Values.kubeStateMetrics.extraArgs  }}
+        - {{ . }}
+        {{- end  }}
+        {{-  end  }}
+        - --port=8080
+        - --resources={{ .Values.kubeStateMetrics.collectors | join "," }}
+        imagePullPolicy: {{ .Values.kubeStateMetrics.image.pullPolicy }}
+        image: "{{ .Values.kubeStateMetrics.image.repository }}:{{ .Values.kubeStateMetrics.image.tag }}"
+        ports:
+        - containerPort: 8080
+          name: "http"
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 8080
+          initialDelaySeconds: 5
+          timeoutSeconds: 5
+        readinessProbe:
+          httpGet:
+            path: /
+            port: 8080
+          initialDelaySeconds: 5
+          timeoutSeconds: 5
+        {{- if .Values.kubeStateMetrics.resources }}
+        resources:
+{{ toYaml .Values.kubeStateMetrics.resources | indent 10 }}
+{{- end }}
+{{- end -}}

stable/yugaware/templates/kube-state-metrics-clusterrolebinding.yaml renamed to stable/yugaware/templates/kube-state-metrics/kube-state-metrics-clusterrolebinding.yaml

@@ -0,0 +1,10 @@
+{{- if and .Values.kubeStateMetrics.install (not .Values.kubeStateMetrics.customEndpoint) -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    app: {{ .Release.Name }}-yugaware-ksm
+    chart: {{ template "yugaware.chart" . }}
+    release: {{ .Release.Name }}
+  name: {{ .Release.Name }}-ksm
+{{- end -}}