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

   1 {{/*
   2 # Copyright © 2018 Amdocs, Bell Canada, AT&T
   3 # Modifications Copyright © 2020 Orange
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #       http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16 */}}
  17
  18 apiVersion: apps/v1
  19 kind: Deployment
  20 metadata:
  21   name: {{ include "common.fullname" . }}
  22   namespace: {{ include "common.namespace" . }}
  23   labels:
  24     app: {{ include "common.name" . }}
  25     chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
  26     release: {{ include "common.release" . }}
  27     heritage: {{ .Release.Service }}
  28 spec:
  29   replicas: {{ .Values.replicaCount }}
  30   selector:
  31     matchLabels:
  32       app: {{ include "common.name" . }}
  33   template:
  34     metadata:
  35       labels:
  36         app: {{ include "common.name" . }}
  37         release: {{ include "common.release" . }}
  38       name: {{ include "common.name" . }}
  39     spec:
  40       hostname: {{ include "common.name" . }}
  41       initContainers:
  42       - command:
  43         - /bin/sh
  44         - -c
  45         - |
  46           sysctl -w vm.max_map_count=262144
  47           mkdir -p /logroot/elasticsearch/logs
  48           mkdir -p /logroot/elasticsearch/data
  49           chmod -R 777 /logroot/elasticsearch
  50           chown -R 1000:1000 /logroot
  51         env:
  52         - name: NAMESPACE
  53           valueFrom:
  54             fieldRef:
  55               apiVersion: v1
  56               fieldPath: metadata.namespace
  57         securityContext:
  58           privileged: true
  59         image: {{ include "repositoryGenerator.image.busybox" . }}
  60         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  61         name: init-sysctl
  62         volumeMounts:
  63         - name: elasticsearch-data
  64           mountPath: /logroot/
  65       containers:
  66       - name: {{ include "common.name" . }}
  67         image: {{ include "repositoryGenerator.elasticRepository" . }}/{{ .Values.image }}
  68         imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
  69         ports:
  70         - containerPort: {{ .Values.service.internalPort }}
  71         - containerPort: {{ .Values.service.internalPort2 }}
  72         # disable liveness probe when breakpoints set in debugger
  73         # so K8s doesn't restart unresponsive container
  74         {{- if eq .Values.liveness.enabled true }}
  75         livenessProbe:
  76           tcpSocket:
  77             port: {{ .Values.service.internalPort }}
  78           initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
  79           periodSeconds: {{ .Values.liveness.periodSeconds }}
  80         {{ end -}}
  81         readinessProbe:
  82           tcpSocket:
  83             port: {{ .Values.service.internalPort }}
  84           initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
  85           periodSeconds: {{ .Values.readiness.periodSeconds }}
  86         volumeMounts:
  87           - name: localtime
  88             mountPath: /etc/localtime
  89             readOnly: true
  90           - name: elasticsearch-config
  91             subPath: elasticsearch.yml
  92             mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
  93           - name: elasticsearch-config
  94             subPath: jvm.options
  95             mountPath: /usr/share/elasticsearch/config/jvm.options
  96           - name: elasticsearch-config
  97             subPath: log4j2.properties
  98             mountPath: /usr/share/elasticsearch/config/log4j2.properties
  99           - name: elasticsearch-data
 100             mountPath: /usr/share/elasticsearch/data
 101         resources:
 102 {{ include "common.resources" . | indent 12 }}
 103       {{- if .Values.nodeSelector }}
 104       nodeSelector:
 105 {{ toYaml .Values.nodeSelector | indent 8 }}
 106       {{- end -}}
 107       {{- if .Values.affinity }}
 108       affinity:
 109 {{ toYaml .Values.affinity | indent 8 }}
 110       {{- end }}
 111       volumes:
 112       - name: localtime
 113         hostPath:
 114           path: /etc/localtime
 115       - name: elasticsearch-config
 116         configMap:
 117           name: {{ include "common.fullname" . }}-es-config
 118       - name: elasticsearch-data
 119         persistentVolumeClaim:
 120           claimName: {{ include "common.fullname" . }}-data
 121       restartPolicy: {{ .Values.restartPolicy }}
 122       imagePullSecrets:
 123       - name: "{{ include "common.namespace" . }}-docker-registry-key"