kubernetes/dmaap/components/message-router/templates/statefulset.yaml

   1 # Copyright © 2017 Amdocs, Bell Canada
   2 # Modifications Copyright © 2018 AT&T
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License");
   5 # you may not use this file except in compliance with the License.
   6 # You may obtain a copy of the License at
   7 #
   8 #       http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15
  16 apiVersion: apps/v1
  17 kind: StatefulSet
  18 metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
  19 spec:
  20   selector: {{- include "common.selectors" . | nindent 4 }}
  21   serviceName: {{ include "common.servicename" . }}
  22   replicas: {{ .Values.replicaCount }}
  23   template:
  24     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
  25     spec:
  26       initContainers:
  27       - command:
  28         - /app/ready.py
  29         args:
  30         - --container-name
  31         - {{ .Values.kafka.name }}
  32         - --container-name
  33         - {{ .Values.zookeeper.name }}
  34         env:
  35         - name: NAMESPACE
  36           valueFrom:
  37             fieldRef:
  38               apiVersion: v1
  39               fieldPath: metadata.namespace
  40         image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
  41         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  42         name: {{ include "common.name" . }}-readiness
  43       containers:
  44       {{- if .Values.prometheus.jmx.enabled }}
  45         - name: prometheus-jmx-exporter
  46           image: "{{ .Values.prometheus.jmx.imageRepository }}/{{ .Values.prometheus.jmx.image }}:{{ .Values.prometheus.jmx.imageTag }}"
  47           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  48           command:
  49           - java
  50           - -XX:+UnlockExperimentalVMOptions
  51           - -XX:+UseCGroupMemoryLimitForHeap
  52           - -XX:MaxRAMFraction=1
  53           - -XshowSettings:vm
  54           - -jar
  55           - jmx_prometheus_httpserver.jar
  56           - {{ .Values.prometheus.jmx.port | quote }}
  57           - /etc/jmx-kafka/jmx-mrservice-prometheus.yml
  58           ports:
  59           - containerPort: {{ .Values.prometheus.jmx.port }}
  60           resources:
  61           volumeMounts:
  62           - name: jmx-config
  63             mountPath: /etc/jmx-kafka
  64       {{- end }}
  65         - name: {{ include "common.name" . }}
  66           image: "{{ include "common.repository" . }}/{{ .Values.image }}"
  67           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  68           ports: {{ include "common.containerPorts" . | nindent 10  }}
  69           {{- if eq .Values.liveness.enabled true }}
  70           livenessProbe:
  71             tcpSocket:
  72               port: {{ .Values.liveness.port }}
  73             initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  74             periodSeconds: {{ .Values.liveness.periodSeconds }}
  75             timeoutSeconds: {{ .Values.liveness.timeoutSeconds }}
  76           {{ end -}}
  77           readinessProbe:
  78             tcpSocket:
  79               port: {{ .Values.readiness.port }}
  80             initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  81             periodSeconds: {{ .Values.readiness.periodSeconds }}
  82             timeoutSeconds: {{ .Values.readiness.timeoutSeconds }}
  83           env:
  84           - name: enableCadi
  85             value: "{{ .Values.global.aafEnabled }}"
  86           volumeMounts:
  87           - mountPath: /etc/localtime
  88             name: localtime
  89             readOnly: true
  90           - mountPath: /appl/dmaapMR1/bundleconfig/etc/appprops/MsgRtrApi.properties
  91             subPath: MsgRtrApi.properties
  92             name: appprops
  93           - mountPath: /appl/dmaapMR1/bundleconfig/etc/logback.xml
  94             subPath: logback.xml
  95             name: logback
  96           - mountPath: /appl/dmaapMR1/etc/cadi.properties
  97             subPath: cadi.properties
  98             name: cadi
  99           - mountPath: /appl/dmaapMR1/etc/keyfile
 100             subPath: mykey
 101             name: mykey
 102           resources: {{ include "common.resources" . | nindent 12 }}
 103       volumes:
 104         - name: localtime
 105           hostPath:
 106             path: /etc/localtime
 107         - name: appprops
 108           configMap:
 109             name: {{ include "common.fullname" . }}-msgrtrapi-prop-configmap
 110         - name: logback
 111           configMap:
 112             name: {{ include "common.fullname" . }}-logback-xml-configmap
 113         - name: cadi
 114           configMap:
 115             name: {{ include "common.fullname" . }}-cadi-prop-configmap
 116         {{- if .Values.prometheus.jmx.enabled }}
 117         - name: jmx-config
 118           configMap:
 119             name: {{ include "common.fullname" . }}-prometheus-configmap
 120         {{- end }}
 121         - name: mykey
 122           secret:
 123             secretName: {{ include "common.fullname" . }}-secret
 124       imagePullSecrets:
 125       - name: "{{ include "common.namespace" . }}-docker-registry-key"