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