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# Copyright © 2017 Amdocs, Bell Canada
# Modifications Copyright © 2018 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: apps/v1
kind: Deployment
metadata:
name: {{ include "common.fullname" . }}
namespace: {{ include "common.namespace" . }}
labels:
app: {{ include "common.name" . }}
chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
release: {{ include "common.release" . }}
heritage: {{ .Release.Service }}
spec:
replicas: {{ .Values.replicaCount }}
selector:
matchLabels:
app: {{ include "common.name" . }}
template:
metadata:
labels:
app: {{ include "common.name" . }}
release: {{ include "common.release" . }}
spec:
initContainers:
- command:
- /bin/sh
- -c
- |
sysctl -w vm.max_map_count=262144
mkdir -p /usr/share/elasticsearch/logs
mkdir -p /usr/share/elasticsearch/data
chmod -R 777 /usr/share/elasticsearch
env:
- name: NAMESPACE
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: metadata.namespace
securityContext:
privileged: true
image: {{ .Values.global.busyboxRepository | default .Values.busyboxRepository }}/{{ .Values.busyboxImage }}
imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
name: init-sysctl
volumeMounts:
- name: {{ include "common.fullname" . }}-logs
mountPath: /usr/share/elasticsearch/logs/
- name: {{ include "common.fullname" . }}-data
mountPath: /usr/share/elasticsearch/data/
containers:
- name: {{ include "common.name" . }}
image: "{{ include "common.repository" . }}/{{ .Values.image }}"
imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
ports:
- containerPort: {{ .Values.service.internalPort }}
name: {{ include "common.servicename" . }}
- containerPort: {{ .Values.service.internalPort2 }}
name: {{ include "common.servicename" . }}2
# 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 }}
timeoutSeconds: {{ .Values.liveness.timeoutSeconds }}
{{ end -}}
readinessProbe:
tcpSocket:
port: {{ .Values.service.internalPort2 }}
initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }}
periodSeconds: {{ .Values.readiness.periodSeconds }}
timeoutSeconds: {{ .Values.readiness.timeoutSeconds }}
env:
volumeMounts:
- mountPath: /etc/localtime
name: localtime
readOnly: true
- mountPath: /usr/share/elasticsearch/config/elasticsearch.yml
name: {{ include "common.fullname" . }}-config
subPath: elasticsearch.yml
- mountPath: /usr/share/elasticsearch/data/
name: {{ include "common.fullname" . }}-data
resources:
{{ include "common.resources" . | indent 12 }}
{{- if .Values.nodeSelector }}
nodeSelector:
{{ toYaml .Values.nodeSelector | indent 10 }}
{{- end -}}
{{- if .Values.affinity }}
affinity:
{{ toYaml .Values.affinity | indent 10 }}
{{- end }}
volumes:
- name: localtime
hostPath:
path: /etc/localtime
- name: {{ include "common.fullname" . }}-config
configMap:
name: {{ include "common.fullname" . }}-configmap
items:
- key: elasticsearch.yml
path: elasticsearch.yml
- name: {{ include "common.fullname" . }}-data
persistentVolumeClaim:
claimName: {{ include "common.fullname" . }}
- name: {{ include "common.fullname" . }}-logs
hostPath:
path: {{ .Values.global.persistence.mountPath | default .Values.persistence.mountPath }}/{{ include "common.release" . }}/{{ .Values.persistence.mountSubPathLogs }}
imagePullSecrets:
- name: "{{ include "common.namespace" . }}-docker-registry-key"
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