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

   1 # Copyright © 2018 Amdocs, Bell Canada, AT&T
   2 # Modifications Copyright © 2020 Orange
   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: Deployment
  18 metadata:
  19   name: {{ include "common.fullname" . }}
  20   namespace: {{ include "common.namespace" . }}
  21   labels:
  22     app: {{ include "common.name" . }}
  23     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
  24     release: {{ include "common.release" . }}
  25     heritage: {{ .Release.Service }}
  26 spec:
  27   replicas: {{ .Values.replicaCount }}
  28   selector:
  29     matchLabels:
  30       app: {{ include "common.name" . }}
  31   template:
  32     metadata:
  33       labels:
  34         app: {{ include "common.name" . }}
  35         release: {{ include "common.release" . }}
  36       name: {{ include "common.name" . }}
  37     spec:
  38       hostname: {{ include "common.name" . }}
  39       initContainers:
  40       - command:
  41         - /bin/sh
  42         - -c
  43         - |
  44           sysctl -w vm.max_map_count=262144
  45           mkdir -p /logroot/elasticsearch/logs
  46           mkdir -p /logroot/elasticsearch/data
  47           chmod -R 777 /logroot/elasticsearch
  48           chown -R 1000:1000 /logroot
  49         env:
  50         - name: NAMESPACE
  51           valueFrom:
  52             fieldRef:
  53               apiVersion: v1
  54               fieldPath: metadata.namespace
  55         securityContext:
  56           privileged: true
  57         image: {{ include "repositoryGenerator.image.busybox" . }}
  58         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  59         name: init-sysctl
  60         volumeMounts:
  61         - name: elasticsearch-data
  62           mountPath: /logroot/
  63       containers:
  64       - name: {{ include "common.name" . }}
  65         image: {{ include "repositoryGenerator.elasticRepository" . }}/{{ .Values.image }}
  66         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  67         ports:
  68         - containerPort: {{ .Values.service.internalPort }}
  69         - containerPort: {{ .Values.service.internalPort2 }}
  70         # disable liveness probe when breakpoints set in debugger
  71         # so K8s doesn't restart unresponsive container
  72         {{- if eq .Values.liveness.enabled true }}
  73         livenessProbe:
  74           tcpSocket:
  75             port: {{ .Values.service.internalPort }}
  76           initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  77           periodSeconds: {{ .Values.liveness.periodSeconds }}
  78         {{ end -}}
  79         readinessProbe:
  80           tcpSocket:
  81             port: {{ .Values.service.internalPort }}
  82           initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  83           periodSeconds: {{ .Values.readiness.periodSeconds }}
  84         volumeMounts:
  85           - name: localtime
  86             mountPath: /etc/localtime
  87             readOnly: true
  88           - name: elasticsearch-config
  89             subPath: elasticsearch.yml
  90             mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
  91           - name: elasticsearch-config
  92             subPath: jvm.options
  93             mountPath: /usr/share/elasticsearch/config/jvm.options
  94           - name: elasticsearch-config
  95             subPath: log4j2.properties
  96             mountPath: /usr/share/elasticsearch/config/log4j2.properties
  97           - name: elasticsearch-data
  98             mountPath: /usr/share/elasticsearch/data
  99         resources:
 100 {{ include "common.resources" . | indent 12 }}
 101       {{- if .Values.nodeSelector }}
 102       nodeSelector:
 103 {{ toYaml .Values.nodeSelector | indent 8 }}
 104       {{- end -}}
 105       {{- if .Values.affinity }}
 106       affinity:
 107 {{ toYaml .Values.affinity | indent 8 }}
 108       {{- end }}
 109       volumes:
 110       - name: localtime
 111         hostPath:
 112           path: /etc/localtime
 113       - name: elasticsearch-config
 114         configMap:
 115           name: {{ include "common.fullname" . }}-es-config
 116       - name: elasticsearch-data
 117         persistentVolumeClaim:
 118           claimName: {{ include "common.fullname" . }}-data
 119       restartPolicy: {{ .Values.restartPolicy }}
 120       imagePullSecrets:
 121       - name: "{{ include "common.namespace" . }}-docker-registry-key"