1 files changed, 188 insertions, 0 deletions
diff --git a/kubernetes/common/music/charts/zookeeper/templates/statefulset.yaml b/kubernetes/common/music/charts/zookeeper/templates/statefulset.yaml
new file mode 100644
index 0000000000..1efd46657c
--- /dev/null
+++ b/kubernetes/common/music/charts/zookeeper/templates/statefulset.yaml
@@ -0,0 +1,188 @@
+apiVersion: apps/v1beta1
+kind: StatefulSet
+metadata:
+  name: {{ template "common.fullname" . }}
+  labels:
+    app: {{ template "common.name" . }}
+    chart: {{ .Chart.Name }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+    component: server
+spec:
+  podAntiAffinity:
+    preferredDuringSchedulingIgnoredDuringExecution:
+    - weight: 1
+      podAffinityTerm:
+        labelSelector:
+          matchExpressions:
+            - key: app
+              operator: In
+              values:
+              - "{{ .Chart.Name }}"
+  serviceName: {{ template "common.fullname" . }}-headless
+  replicas: {{ .Values.replicaCount }}
+  terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
+  selector:
+    matchLabels:
+      app: {{ template "common.name" . }}
+      release: {{ .Release.Name }}
+      component: server
+  updateStrategy:
+{{ toYaml .Values.updateStrategy | indent 4 }}
+  template:
+    metadata:
+      labels:
+        app: {{ template "common.name" . }}
+        release: {{ .Release.Name }}
+        component: server
+      {{- if .Values.podLabels }}
+        ## Custom pod labels
+        {{- range $key, $value := .Values.podLabels }}
+        {{ $key }}: {{ $value | quote }}
+        {{- end }}
+      {{- end }}
+      annotations:
+      {{- if .Values.podAnnotations }}
+        ## Custom pod annotations
+        {{- range $key, $value := .Values.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+        {{- end }}
+      {{- end }}
+    spec:
+{{- if .Values.schedulerName }}
+      schedulerName: "{{ .Values.schedulerName }}"
+{{- end }}
+      securityContext:
+{{ toYaml .Values.securityContext | indent 8 }}
+      containers:
+
+        - name: zookeeper
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          command:
+            - /bin/bash
+            - -xec
+            - zkGenConfig.sh && exec zkServer.sh start-foreground
+          ports:
+{{- range $key, $port := .Values.ports }}
+            - name: {{ $key }}
+{{ toYaml $port | indent 14 }}
+{{- end }}
+          livenessProbe:
+{{ toYaml .Values.livenessProbe | indent 12 }}
+          readinessProbe:
+{{ toYaml .Values.readinessProbe | indent 12 }}
+          env:
+            - name: ZK_REPLICAS
+              value: {{ .Values.replicaCount | quote }}
+          {{- range $key, $value := .Values.env }}
+            - name: {{ $key | upper | replace "." "_" }}
+              value: {{ $value | quote }}
+          {{- end }}
+          resources:
+{{ include "common.resources" . }}
+          volumeMounts:
+            - name: zookeeper-data
+              mountPath: /var/lib/zookeeper
+
+{{- if .Values.exporters.jmx.enabled }}
+        - name: jmx-exporter
+          image: "{{ .Values.exporters.jmx.image.repository }}:{{ .Values.exporters.jmx.image.tag }}"
+          imagePullPolicy: {{ .Values.exporters.jmx.image.pullPolicy }}
+          ports:
+  {{- range $key, $port := .Values.exporters.jmx.ports }}
+            - name: {{ $key }}
+{{ toYaml $port | indent 14 }}
+  {{- end }}
+          livenessProbe:
+{{ toYaml .Values.exporters.jmx.livenessProbe | indent 12 }}
+          readinessProbe:
+{{ toYaml .Values.exporters.jmx.readinessProbe | indent 12 }}
+          env:
+            - name: SERVICE_PORT
+              value: {{ .Values.exporters.jmx.ports.jmxxp.containerPort | quote }}
+          {{- with .Values.exporters.jmx.env }}
+            {{- range $key, $value := . }}
+            - name: {{ $key | upper | replace "." "_" }}
+              value: {{ $value | quote }}
+            {{- end }}
+          {{- end }}
+          resources:
+{{ toYaml .Values.exporters.jmx.resources | indent 12 }}
+          volumeMounts:
+            - name: config-jmx-exporter
+              mountPath: /opt/jmx_exporter/config.yml
+              subPath: config.yml
+{{- end }}
+
+{{- if .Values.exporters.zookeeper.enabled }}
+        - name: zookeeper-exporter
+          image: "{{ .Values.exporters.zookeeper.image.repository }}:{{ .Values.exporters.zookeeper.image.tag }}"
+          imagePullPolicy: {{ .Values.exporters.zookeeper.image.pullPolicy }}
+          args:
+            - -bind-addr=:{{ .Values.exporters.zookeeper.ports.zookeeperxp.containerPort }}
+            - -metrics-path={{ .Values.exporters.zookeeper.path }}
+            - -zookeeper=localhost:{{ .Values.ports.client.containerPort }}
+            - -log-level={{ .Values.exporters.zookeeper.config.logLevel }}
+            - -reset-on-scrape={{ .Values.exporters.zookeeper.config.resetOnScrape }}
+          ports:
+  {{- range $key, $port := .Values.exporters.zookeeper.ports }}
+            - name: {{ $key }}
+{{ toYaml $port | indent 14 }}
+  {{- end }}
+          livenessProbe:
+{{ toYaml .Values.exporters.zookeeper.livenessProbe | indent 12 }}
+          readinessProbe:
+{{ toYaml .Values.exporters.zookeeper.readinessProbe | indent 12 }}
+          env:
+          {{- range $key, $value := .Values.exporters.zookeeper.env }}
+            - name: {{ $key | upper | replace "." "_" }}
+              value: {{ $value | quote }}
+          {{- end }}
+          resources:
+{{ toYaml .Values.exporters.zookeeper.resources | indent 12 }}
+{{- end }}
+
+    {{- with .Values.nodeSelector }}
+      nodeSelector:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.affinity }}
+      affinity:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+    {{- with .Values.tolerations }}
+      tolerations:
+{{ toYaml . | indent 8 }}
+    {{- end }}
+      {{- if (or .Values.exporters.jmx.enabled (not .Values.persistence.enabled)) }}
+      volumes:
+        {{- if .Values.exporters.jmx.enabled }}
+        - name: config-jmx-exporter
+          configMap:
+            name: {{ .Release.Name }}-jmx-exporter
+        {{- end }}
+        {{- if not .Values.persistence.enabled }}
+        - name: zookeeper-data
+          emptyDir: {}
+        {{- end }}
+      {{- end }}
+  {{- if .Values.persistence.enabled }}
+  volumeClaimTemplates:
+    - metadata:
+        name: zookeeper-data
+        labels:
+          app: {{ .Chart.Name }}
+          chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
+          release: "{{ .Release.Name }}"
+          heritage: "{{ .Release.Service }}"
+      annotations:
+        volume.beta.kubernetes.io/storage-class: {{ .Values.persistence.storageClass }}
+      spec:
+        storageClassName: {{ .Values.persistence.storageClass }}
+        accessModes:
+          - {{ .Values.persistence.accessMode | quote }}
+        resources:
+          requests:
+            storage: {{ .Values.persistence.size | quote }}
+  {{- end }}