kubernetes/common/controller-blueprints/templates/deployment.yaml

   1 # Copyright (c) 2018 Amdocs, Bell Canada
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #       http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 apiVersion: extensions/v1beta1
  16 kind: Deployment
  17 metadata:
  18   name: {{ include "common.fullname" . }}
  19   namespace: {{ include "common.namespace" . }}
  20   labels:
  21     app: {{ include "common.name" . }}
  22     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
  23     release: {{ .Release.Name }}
  24     heritage: {{ .Release.Service }}
  25 spec:
  26   replicas: {{ .Values.replicaCount }}
  27   template:
  28     metadata:
  29       labels:
  30         app: {{ include "common.name" . }}
  31         release: {{ .Release.Name }}
  32     spec:
  33       initContainers:
  34       - command:
  35         - /root/ready.py
  36         args:
  37         - --container-name
  38         - {{ index .Values "mariadb-galera" "nameOverride" }}
  39         env:
  40         - name: NAMESPACE
  41           valueFrom:
  42             fieldRef:
  43               apiVersion: v1
  44               fieldPath: metadata.namespace
  45         image: "{{ .Values.global.readinessRepository }}/{{ .Values.global.readinessImage }}"
  46         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  47         name: {{ include "common.name" . }}-readiness
  48       containers:
  49         - name: {{ include "common.name" . }}
  50           image: "{{ include "common.repository" . }}/{{ .Values.image }}"
  51           imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
  52           ports:
  53           - containerPort: {{ .Values.service.internalPort }}
  54           # disable liveness probe when breakpoints set in debugger
  55           # so K8s doesn't restart unresponsive container
  56           {{ if .Values.liveness.enabled }}
  57           livenessProbe:
  58             tcpSocket:
  59               port: {{ .Values.service.internalPort }}
  60             initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  61             periodSeconds: {{ .Values.liveness.periodSeconds }}
  62           {{ end }}
  63           readinessProbe:
  64             tcpSocket:
  65               port: {{ .Values.service.internalPort }}
  66             initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  67             periodSeconds: {{ .Values.readiness.periodSeconds }}
  68           env:
  69             - name: APPLICATIONNAME
  70               value: {{ .Values.config.applicationName }}
  71             - name: BUNDLEVERSION
  72               value: {{ .Values.config.bundleVersion }}
  73             - name: APP_CONFIG_HOME
  74               value: {{ .Values.config.appConfigDir }}
  75             - name: DB_URL
  76               value: {{ .Values.config.dbUrl }}
  77             - name: DB_USER
  78               value: {{ index .Values "mariadb-galera" "config" "userName" }}
  79             - name: DB_PASSWORD
  80               valueFrom:
  81                 secretKeyRef:
  82                   name: {{ template "common.fullname" . }}
  83                   key: db-root-password
  84             - name: INIT_DATA_LOAD
  85               value: {{ .Values.config.initDataLoad | quote }}
  86             - name: STICKYSELECTORKEY
  87               value: {{ .Values.config.stickySelectorKey | quote }}
  88             - name: ENVCONTEXT
  89               value: {{ .Values.config.envContext }}
  90           volumeMounts:
  91           - mountPath: /etc/localtime
  92             name: localtime
  93             readOnly: true
  94           - mountPath: {{ .Values.config.appConfigDir }}/application.properties
  95             name: {{ include "common.fullname" . }}-config
  96             subPath: application.properties
  97           - mountPath: {{ .Values.config.appConfigDir }}/logback.xml
  98             name: {{ include "common.fullname" . }}-config
  99             subPath: logback.xml
 100           resources:
 101 {{ toYaml .Values.resources | indent 12 }}
 102         {{- if .Values.nodeSelector }}
 103         nodeSelector:
 104 {{ toYaml .Values.nodeSelector | indent 10 }}
 105         {{- end -}}
 106         {{- if .Values.affinity }}
 107         affinity:
 108 {{ toYaml .Values.affinity | indent 10 }}
 109         {{- end }}
 110
 111       volumes:
 112         - name: localtime
 113           hostPath:
 114             path: /etc/localtime
 115         - name: {{ include "common.fullname" . }}-config
 116           configMap:
 117             name: {{ include "common.fullname" . }}-configmap
 118             items:
 119             - key: application.properties
 120               path: application.properties
 121             - key: logback.xml
 122               path: logback.xml
 123       imagePullSecrets:
 124       - name: "{{ include "common.namespace" . }}-docker-registry-key"