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# Copyright © 2018 Amdocs, Bell Canada, AT&T
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: {{ include "common.fullname" . }}
namespace: {{ include "common.namespace" . }}
labels:
app: {{ include "common.name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ .Release.Name }}
heritage: {{ .Release.Service }}
spec:
replicas: {{ .Values.replicaCount }}
selector:
matchLabels:
app: {{ include "common.name" . }}
template:
metadata:
labels:
app: {{ include "common.name" . }}
release: {{ .Release.Name }}
name: {{ include "common.name" . }}
spec:
hostname: {{ include "common.name" . }}
initContainers:
- command:
- /bin/sh
- -c
- |
sysctl -w vm.max_map_count=262144
mkdir -p /logroot/elasticsearch/logs
mkdir -p /logroot/elasticsearch/data
chmod -R 777 /logroot/elasticsearch
chown -R 1000:1000 /logroot
env:
- name: NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
securityContext:
privileged: true
image: {{ .Values.global.dockerhubRepository | default .Values.dockerhubRepository }}/{{ .Values.global.busyboxImage | default .Values.busyboxImage }}
imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
name: init-sysctl
volumeMounts:
- name: elasticsearch-data
mountPath: /logroot/
containers:
- name: {{ include "common.name" . }}
image: "{{ include "common.repository" . }}/{{ .Values.image }}"
imagePullPolicy: {{ .Values.pullPolicy | default .Values.global.pullPolicy }}
ports:
- containerPort: {{ .Values.service.internalPort }}
- containerPort: {{ .Values.service.internalPort2 }}
# disable liveness probe when breakpoints set in debugger
# so K8s doesn't restart unresponsive container
{{- if eq .Values.liveness.enabled true }}
livenessProbe:
tcpSocket:
port: {{ .Values.service.internalPort }}
initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }}
periodSeconds: {{ .Values.liveness.periodSeconds }}
{{ end -}}
readinessProbe:
tcpSocket:
port: {{ .Values.service.internalPort }}
initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
periodSeconds: {{ .Values.readiness.periodSeconds }}
volumeMounts:
- name: localtime
mountPath: /etc/localtime
readOnly: true
- name: elasticsearch-config
subPath: elasticsearch.yml
mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
- name: elasticsearch-config
subPath: jvm.options
mountPath: /usr/share/elasticsearch/config/jvm.options
- name: elasticsearch-config
subPath: log4j2.properties
mountPath: /usr/share/elasticsearch/config/log4j2.properties
- name: searchguard-scripts
subPath: run.sh
mountPath: /usr/share/elasticsearch/bin/run.sh
- name: searchguard-scripts
subPath: wait_until_started.sh
mountPath: /usr/share/elasticsearch/bin/wait_until_started.sh
- name: searchguard-scripts
subPath: init_sg.sh
mountPath: /usr/share/elasticsearch/bin/init_sg.sh
- name: searchguard-config
mountPath: /usr/share/elasticsearch/config/sg
- name: searchguard-auth-config
mountPath: /usr/share/elasticsearch/config/sg/auth
- name: elasticsearch-data
mountPath: /usr/share/elasticsearch/data
resources:
{{ include "common.resources" . | indent 12 }}
{{- if .Values.nodeSelector }}
nodeSelector:
{{ toYaml .Values.nodeSelector | indent 8 }}
{{- end -}}
{{- if .Values.affinity }}
affinity:
{{ toYaml .Values.affinity | indent 8 }}
{{- end }}
volumes:
- name: localtime
hostPath:
path: /etc/localtime
- name: elasticsearch-config
configMap:
name: {{ include "common.fullname" . }}-es-config
- name: searchguard-scripts
configMap:
name: {{ include "common.fullname" . }}-sg-scripts
defaultMode: 0754
- name: searchguard-config
configMap:
name: {{ include "common.fullname" . }}-sg-config
- name: searchguard-auth-config
secret:
secretName: {{ include "common.fullname" . }}-sg-auth
- name: elasticsearch-data
hostPath:
path: {{ .Values.persistence.mountPath }}/{{ .Release.Name }}/{{ .Values.persistence.mountSubPath }}
restartPolicy: {{ .Values.restartPolicy }}
imagePullSecrets:
- name: "{{ include "common.namespace" . }}-docker-registry-key"
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