kubernetes/aai/components/aai-elasticsearch/templates/deployment.yaml

   1 # Copyright © 2018 Amdocs, Bell Canada, AT&T
   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: apps/v1
  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: {{ include "common.release" . }}
  24     heritage: {{ .Release.Service }}
  25 spec:
  26   replicas: {{ .Values.replicaCount }}
  27   selector:
  28     matchLabels:
  29       app: {{ include "common.name" . }}
  30   template:
  31     metadata:
  32       labels:
  33         app: {{ include "common.name" . }}
  34         release: {{ include "common.release" . }}
  35       name: {{ include "common.name" . }}
  36     spec:
  37       hostname: {{ include "common.name" . }}
  38       initContainers:
  39       - command:
  40         - /bin/sh
  41         - -c
  42         - |
  43           sysctl -w vm.max_map_count=262144
  44           mkdir -p /logroot/elasticsearch/logs
  45           mkdir -p /logroot/elasticsearch/data
  46           chmod -R 777 /logroot/elasticsearch
  47           chown -R 1000:1000 /logroot
  48         env:
  49         - name: NAMESPACE
  50           valueFrom:
  51             fieldRef:
  52               apiVersion: v1
  53               fieldPath: metadata.namespace
  54         securityContext:
  55           privileged: true
  56         image: {{ .Values.global.dockerhubRepository | default .Values.dockerhubRepository }}/{{ .Values.global.busyboxImage | default .Values.busyboxImage }}
  57         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  58         name: init-sysctl
  59         volumeMounts:
  60         - name: elasticsearch-data
  61           mountPath: /logroot/
  62       containers:
  63       - name: {{ include "common.name" . }}
  64         image: "{{ .Values.global.loggingRepository }}/{{ .Values.image }}"
  65         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  66         ports:
  67         - containerPort: {{ .Values.service.internalPort }}
  68         - containerPort: {{ .Values.service.internalPort2 }}
  69         # disable liveness probe when breakpoints set in debugger
  70         # so K8s doesn't restart unresponsive container
  71         {{- if eq .Values.liveness.enabled true }}
  72         livenessProbe:
  73           tcpSocket:
  74             port: {{ .Values.service.internalPort }}
  75           initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  76           periodSeconds: {{ .Values.liveness.periodSeconds }}
  77         {{ end -}}
  78         readinessProbe:
  79           tcpSocket:
  80             port: {{ .Values.service.internalPort }}
  81           initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  82           periodSeconds: {{ .Values.readiness.periodSeconds }}
  83         volumeMounts:
  84           - name: localtime
  85             mountPath: /etc/localtime
  86             readOnly: true
  87           - name: elasticsearch-config
  88             subPath: elasticsearch.yml
  89             mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
  90           - name: elasticsearch-config
  91             subPath: jvm.options
  92             mountPath: /usr/share/elasticsearch/config/jvm.options
  93           - name: elasticsearch-config
  94             subPath: log4j2.properties
  95             mountPath: /usr/share/elasticsearch/config/log4j2.properties
  96           - name: elasticsearch-data
  97             mountPath: /usr/share/elasticsearch/data
  98         resources:
  99 {{ include "common.resources" . | indent 12 }}
 100       {{- if .Values.nodeSelector }}
 101       nodeSelector:
 102 {{ toYaml .Values.nodeSelector | indent 8 }}
 103       {{- end -}}
 104       {{- if .Values.affinity }}
 105       affinity:
 106 {{ toYaml .Values.affinity | indent 8 }}
 107       {{- end }}
 108       volumes:
 109       - name: localtime
 110         hostPath:
 111           path: /etc/localtime
 112       - name: elasticsearch-config
 113         configMap:
 114           name: {{ include "common.fullname" . }}-es-config
 115       - name: elasticsearch-data
 116         persistentVolumeClaim:
 117           claimName: {{ include "common.fullname" . }}-data
 118       restartPolicy: {{ .Values.restartPolicy }}
 119       imagePullSecrets:
 120       - name: "{{ include "common.namespace" . }}-docker-registry-key"