kubernetes/common/music/charts/music-tomcat/templates/deployment.yaml

   1 {{/*
   2 # Copyright © 2018  AT&T, Amdocs, Bell Canada Intellectual Property.  All rights reserved.
   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
  17 apiVersion: extensions/v1beta1
  18 kind: Deployment
  19 metadata:
  20   name: {{ include "common.fullname" . }}
  21   namespace: {{ include "common.namespace" . }}
  22   labels:
  23     app: {{ include "common.name" . }}
  24     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
  25     release: {{ .Release.Name }}
  26     heritage: {{ .Release.Service }}
  27 spec:
  28   replicas: {{ .Values.replicaCount }}
  29   template:
  30     metadata:
  31       labels:
  32         app: {{ include "common.name" . }}
  33         release: {{ .Release.Name }}
  34     spec:
  35       initContainers:
  36       - name: {{ include "common.name" . }}-zookeeper-readiness
  37         image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
  38         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  39         command:
  40         - /root/ready.py
  41         args:
  42         - --container-name
  43         - zookeeper
  44         env:
  45         - name: NAMESPACE
  46           valueFrom:
  47             fieldRef:
  48               apiVersion: v1
  49               fieldPath: metadata.namespace
  50       - name: {{ include "common.name" . }}-cassandra-readiness
  51         image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
  52         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  53         command:
  54         - /root/job_complete.py
  55         args:
  56         - -j
  57         - "{{ .Release.Name }}-music-cassandra-job-config"
  58         env:
  59         - name: NAMESPACE
  60           valueFrom:
  61             fieldRef:
  62               apiVersion: v1
  63               fieldPath: metadata.namespace
  64 # War Container
  65       - name: "{{ .Chart.Name }}-war"
  66         image: "{{ include "common.repository" . }}/{{ .Values.warImage }}"
  67         command: ["cp","/app/MUSIC.war","/webapps"]
  68         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  69         ports:
  70         volumeMounts:
  71         - mountPath: /webapps
  72           name: shared-data
  73       containers:
  74       # Tomcat Container
  75         - name: "{{ include "common.name" . }}"
  76           image: "{{ include "common.repository" . }}/{{ .Values.image }}"
  77           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  78           ports:
  79           - containerPort: {{ .Values.service.internalPort }}
  80           # disable liveness probe when breakpoints set in debugger
  81           # so K8s doesn't restart unresponsive container
  82           {{- if eq .Values.liveness.enabled true }}
  83           livenessProbe:
  84             tcpSocket:
  85               port: {{ .Values.service.internalPort }}
  86             initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  87             periodSeconds: {{ .Values.liveness.periodSeconds }}
  88           {{ end -}}
  89           readinessProbe:
  90             tcpSocket:
  91               port: {{ .Values.service.internalPort }}
  92             initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  93             periodSeconds: {{ .Values.readiness.periodSeconds }}
  94           volumeMounts:
  95           - mountPath: /etc/localtime
  96             name: localtime
  97             readOnly: true
  98           - mountPath: /usr/local/tomcat/webapps
  99             name: shared-data
 100           - name: properties-music
 101             mountPath: /opt/app/music/etc/music.properties
 102             subPath: music.properties
 103           resources:
 104 {{ toYaml .Values.resources | indent 10 }}
 105       volumes:
 106         - name: shared-data
 107           emptyDir: {}
 108         - name: localtime
 109           hostPath:
 110             path: /etc/localtime
 111         - name: properties-music
 112           configMap:
 113             name: {{ include "common.fullname" . }}-configmap
 114       imagePullSecrets:
 115       - name: "{{ include "common.namespace" . }}-docker-registry-key"