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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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labels:
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app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-master
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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app.kubernetes.io/component: master
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spec:
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podManagementPolicy: {{ .Values.master.podManagementPolicy }}
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replicas: {{ .Values.master.replicas }}
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selector:
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matchLabels:
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app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-master
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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app.kubernetes.io/component: master
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serviceName: {{ template "dolphinscheduler.fullname" . }}-master-headless
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template:
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metadata:
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labels:
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app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-master
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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app.kubernetes.io/component: master
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{{- if .Values.alert.annotations }}
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annotations:
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{{- toYaml .Values.alert.annotations | nindent 8 }}
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{{- end }}
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spec:
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{{- if .Values.master.affinity }}
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affinity: {{- toYaml .Values.master.affinity | nindent 8 }}
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{{- end }}
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{{- if .Values.master.nodeSelector }}
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nodeSelector: {{- toYaml .Values.master.nodeSelector | nindent 8 }}
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{{- end }}
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{{- if .Values.master.tolerations }}
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tolerations: {{- toYaml . | nindent 8 }}
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{{- end }}
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initContainers:
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- name: init-zookeeper
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image: busybox:1.31.0
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command:
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- /bin/sh
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- -ec
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- |
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echo "${ZOOKEEPER_QUORUM}" | awk -F ',' 'BEGIN{ i=1 }{ while( i <= NF ){ print $i; i++ } }' | while read line; do
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while ! nc -z ${line%:*} ${line#*:}; do
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counter=$((counter+1))
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if [ $counter == 5 ]; then
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echo "Error: Couldn't connect to zookeeper."
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exit 1
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fi
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echo "Trying to connect to zookeeper at ${line}. Attempt $counter."
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sleep 60
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done
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done
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env:
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- name: ZOOKEEPER_QUORUM
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{{- if .Values.zookeeper.enabled }}
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value: "{{ template "dolphinscheduler.zookeeper.quorum" . }}"
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{{- else }}
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value: {{ .Values.externalZookeeper.zookeeperQuorum }}
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{{- end }}
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- name: init-database
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image: busybox:1.31.0
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command:
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- /bin/sh
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- -ec
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- |
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while ! nc -z ${DATABASE_HOST} ${DATABASE_PORT}; do
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counter=$((counter+1))
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if [ $counter == 5 ]; then
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echo "Error: Couldn't connect to database."
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exit 1
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fi
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echo "Trying to connect to database at ${DATABASE_HOST}:${DATABASE_PORT}. Attempt $counter."
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sleep 60
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done
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env:
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- name: DATABASE_HOST
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{{- if .Values.postgresql.enabled }}
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value: {{ template "dolphinscheduler.postgresql.fullname" . }}
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{{- else }}
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value: {{ .Values.externalDatabase.host | quote }}
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{{- end }}
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- name: DATABASE_PORT
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{{- if .Values.postgresql.enabled }}
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value: "5432"
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{{- else }}
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value: {{ .Values.externalDatabase.port | quote }}
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{{- end }}
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{{- if .Values.image.pullSecrets }}
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imagePullSecrets:
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- name: {{ include "dolphinscheduler.image.pullSecrets" . }}
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{{- end }}
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containers:
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- name: {{ include "dolphinscheduler.fullname" . }}-master
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image: {{ include "dolphinscheduler.image.repository" . | quote }}
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args:
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- "master-server"
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ports:
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- containerPort: {{ .Values.master.configmap.MASTER_LISTEN_PORT }}
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name: "master-port"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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env:
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- name: DOLPHINSCHEDULER_OPTS
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value: {{ default "" .Values.master.jvmOptions }}
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- name: TZ
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value: {{ .Values.timezone }}
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- name: MASTER_EXEC_THREADS
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_EXEC_THREADS
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- name: MASTER_EXEC_TASK_NUM
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_EXEC_TASK_NUM
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- name: MASTER_HEARTBEAT_INTERVAL
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_HEARTBEAT_INTERVAL
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- name: MASTER_TASK_COMMIT_RETRYTIMES
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_TASK_COMMIT_RETRYTIMES
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- name: MASTER_TASK_COMMIT_INTERVAL
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_TASK_COMMIT_INTERVAL
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- name: MASTER_MAX_CPULOAD_AVG
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_MAX_CPULOAD_AVG
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- name: MASTER_RESERVED_MEMORY
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_RESERVED_MEMORY
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- name: MASTER_LISTEN_PORT
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: MASTER_LISTEN_PORT
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- name: DOLPHINSCHEDULER_DATA_BASEDIR_PATH
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valueFrom:
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configMapKeyRef:
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name: {{ include "dolphinscheduler.fullname" . }}-master
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key: DOLPHINSCHEDULER_DATA_BASEDIR_PATH
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- name: DATABASE_TYPE
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{{- if .Values.postgresql.enabled }}
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value: "postgresql"
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{{- else }}
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value: {{ .Values.externalDatabase.type | quote }}
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{{- end }}
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- name: DATABASE_DRIVER
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{{- if .Values.postgresql.enabled }}
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value: "org.postgresql.Driver"
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{{- else }}
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value: {{ .Values.externalDatabase.driver | quote }}
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{{- end }}
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- name: DATABASE_HOST
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{{- if .Values.postgresql.enabled }}
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value: {{ template "dolphinscheduler.postgresql.fullname" . }}
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{{- else }}
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value: {{ .Values.externalDatabase.host | quote }}
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{{- end }}
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- name: DATABASE_PORT
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{{- if .Values.postgresql.enabled }}
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value: "5432"
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{{- else }}
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value: {{ .Values.externalDatabase.port | quote }}
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{{- end }}
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- name: DATABASE_USERNAME
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{{- if .Values.postgresql.enabled }}
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value: {{ .Values.postgresql.postgresqlUsername }}
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{{- else }}
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value: {{ .Values.externalDatabase.username | quote }}
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{{- end }}
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- name: DATABASE_PASSWORD
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valueFrom:
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secretKeyRef:
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{{- if .Values.postgresql.enabled }}
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name: {{ template "dolphinscheduler.postgresql.fullname" . }}
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key: postgresql-password
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{{- else }}
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name: {{ printf "%s-%s" .Release.Name "externaldb" }}
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key: db-password
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{{- end }}
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- name: DATABASE_DATABASE
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{{- if .Values.postgresql.enabled }}
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value: {{ .Values.postgresql.postgresqlDatabase }}
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{{- else }}
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value: {{ .Values.externalDatabase.database | quote }}
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{{- end }}
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- name: DATABASE_PARAMS
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{{- if .Values.postgresql.enabled }}
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value: "characterEncoding=utf8"
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{{- else }}
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value: {{ .Values.externalDatabase.params | quote }}
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{{- end }}
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- name: ZOOKEEPER_QUORUM
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{{- if .Values.zookeeper.enabled }}
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value: {{ template "dolphinscheduler.zookeeper.quorum" . }}
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{{- else }}
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value: {{ .Values.externalZookeeper.zookeeperQuorum }}
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{{- end }}
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- name: ZOOKEEPER_ROOT
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{{- if .Values.zookeeper.enabled }}
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value: "/dolphinscheduler"
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{{- else }}
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value: {{ .Values.externalZookeeper.zookeeperRoot }}
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{{- end }}
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- name: RESOURCE_STORAGE_TYPE
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valueFrom:
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configMapKeyRef:
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key: RESOURCE_STORAGE_TYPE
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name: {{ include "dolphinscheduler.fullname" . }}-common
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- name: RESOURCE_UPLOAD_PATH
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valueFrom:
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configMapKeyRef:
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key: RESOURCE_UPLOAD_PATH
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name: {{ include "dolphinscheduler.fullname" . }}-common
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- name: FS_DEFAULT_FS
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valueFrom:
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configMapKeyRef:
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key: FS_DEFAULT_FS
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name: {{ include "dolphinscheduler.fullname" . }}-common
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- name: FS_S3A_ENDPOINT
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valueFrom:
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configMapKeyRef:
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key: FS_S3A_ENDPOINT
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name: {{ include "dolphinscheduler.fullname" . }}-common
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- name: FS_S3A_ACCESS_KEY
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valueFrom:
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configMapKeyRef:
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key: FS_S3A_ACCESS_KEY
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name: {{ include "dolphinscheduler.fullname" . }}-common
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- name: FS_S3A_SECRET_KEY
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valueFrom:
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configMapKeyRef:
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key: FS_S3A_SECRET_KEY
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name: {{ include "dolphinscheduler.fullname" . }}-common
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{{- if .Values.master.resources }}
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resources:
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limits:
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memory: {{ .Values.master.resources.limits.memory | quote }}
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cpu: {{ .Values.master.resources.limits.cpu | quote }}
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requests:
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memory: {{ .Values.master.resources.requests.memory | quote }}
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cpu: {{ .Values.master.resources.requests.cpu | quote }}
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{{- end }}
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{{- if .Values.master.livenessProbe.enabled }}
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livenessProbe:
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exec:
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command:
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- sh
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- /root/checkpoint.sh
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- MasterServer
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initialDelaySeconds: {{ .Values.master.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.master.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.master.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.master.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.master.livenessProbe.failureThreshold }}
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{{- end }}
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{{- if .Values.master.readinessProbe.enabled }}
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readinessProbe:
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exec:
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command:
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- sh
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- /root/checkpoint.sh
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- MasterServer
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initialDelaySeconds: {{ .Values.master.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.master.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.master.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.master.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.master.readinessProbe.failureThreshold }}
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{{- end }}
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volumeMounts:
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- mountPath: "/opt/dolphinscheduler/logs"
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name: {{ include "dolphinscheduler.fullname" . }}-master
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volumes:
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- name: {{ include "dolphinscheduler.fullname" . }}-master
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{{- if .Values.master.persistentVolumeClaim.enabled }}
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persistentVolumeClaim:
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claimName: {{ include "dolphinscheduler.fullname" . }}-master
|
|
|
|
|
{{- else }}
|
|
|
|
|
emptyDir: {}
|
|
|
|
|
{{- end }}
|
|
|
|
|
{{- if .Values.master.persistentVolumeClaim.enabled }}
|
|
|
|
|
volumeClaimTemplates:
|
|
|
|
|
- metadata:
|
|
|
|
|
name: {{ include "dolphinscheduler.fullname" . }}-master
|
|
|
|
|
labels:
|
|
|
|
|
app.kubernetes.io/name: {{ include "dolphinscheduler.fullname" . }}-master
|
|
|
|
|
app.kubernetes.io/instance: {{ .Release.Name }}
|
|
|
|
|
app.kubernetes.io/managed-by: {{ .Release.Service }}
|
|
|
|
|
spec:
|
|
|
|
|
accessModes:
|
|
|
|
|
{{- range .Values.master.persistentVolumeClaim.accessModes }}
|
|
|
|
|
- {{ . | quote }}
|
|
|
|
|
{{- end }}
|
|
|
|
|
storageClassName: {{ .Values.master.persistentVolumeClaim.storageClassName | quote }}
|
|
|
|
|
resources:
|
|
|
|
|
requests:
|
|
|
|
|
storage: {{ .Values.master.persistentVolumeClaim.storage | quote }}
|
|
|
|
|
{{- end }}
|
