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jobmanager.yaml
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jobmanager.yaml
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apiVersion: apps/v1
{{- if .Values.jobmanager.statefulset }}
kind: StatefulSet
{{- else }}
kind: Deployment
{{- end }}
metadata:
name: {{ include "flink.fullname" . }}-jobmanager
labels:
{{ include "flink.labels" . | indent 4 }}
component: jobmanager
annotations:
{{- range $key, $value := .Values.jobmanager.annotations }}
{{ $key | quote }}: {{ $value | quote }}
{{- end }}
spec:
replicas: {{ .Values.jobmanager.replicaCount }}
{{- if .Values.jobmanager.statefulset }}
podManagementPolicy: {{ .Values.jobmanager.podManagementPolicy }}
{{- else }}
strategy:
type: Recreate
{{- end }}
selector:
matchLabels:
app.kubernetes.io/name: {{ include "flink.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
component: jobmanager
{{- if .Values.jobmanager.statefulset }}
serviceName: {{ include "flink.fullname" . }}-jobmanager-headless
{{- end }}
template:
metadata:
labels:
app.kubernetes.io/name: {{ include "flink.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
component: jobmanager
annotations:
{{- range $key, $value := .Values.jobmanager.podAnnotations }}
{{ $key | quote }}: {{ $value | quote }}
{{- end }}
spec:
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccount: {{ include "jobmanager.serviceAccount" . }}
initContainers:
{{- range $ct, $params := .Values.jobmanager.initContainers }}
- name: {{ $ct }}
image: {{ $params.image }}
command:
{{- range $params.command }}
- {{ . }}
{{- end }}
{{- end }}
containers:
- name: jobmanager
image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
workingDir: {{ .Values.flink.workDir }}
command:
- "/bin/bash"
- "-c"
- {{ include "jobmanager.command" . | quote }}
env:
- name: JVM_ARGS
value: {{ tpl .Values.jobmanager.jvmArgs . | quote }}
- name: FLINK_POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
{{- if .Values.extraEnvs }}
{{- toYaml .Values.extraEnvs | nindent 12 }}
{{- end }}
{{- if .Values.jobmanager.extraEnvs }}
{{- toYaml .Values.jobmanager.extraEnvs | nindent 12 }}
{{- end }}
envFrom:
{{- if and .Values.secrets.bitnamiSealedSecrets.enabled .Values.secrets.bitnamiSealedSecrets.sealedSecretEnvs }}
- secretRef:
name: {{ .Release.Name }}-secretenvs
{{- end }}
ports:
{{- range $name, $port := .Values.jobmanager.ports }}
- containerPort: {{ $port }}
name: {{ $name }}
{{- end }}
{{- if .Values.flink.monitoring.enabled }}
- containerPort: {{ .Values.flink.monitoring.port }}
name: metrics
{{- end }}
{{- if .Values.jobmanager.highAvailability.enabled }}
- containerPort: {{ .Values.jobmanager.highAvailability.syncPort }}
name: ha
{{- end }}
readinessProbe:
tcpSocket:
{{- if .Values.jobmanager.highAvailability.enabled }}
port: {{ .Values.jobmanager.highAvailability.syncPort }}
{{- else }}
port: {{ .Values.jobmanager.ports.rpc }}
{{- end }}
periodSeconds: {{ .Values.jobmanager.readinessProbe.periodSeconds }}
initialDelaySeconds: {{ .Values.jobmanager.readinessProbe.initialDelaySeconds }}
livenessProbe:
tcpSocket:
port: {{ .Values.jobmanager.ports.blob }}
initialDelaySeconds: {{ .Values.jobmanager.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.jobmanager.livenessProbe.periodSeconds }}
volumeMounts:
- name: flink-config-volume
mountPath: {{ .Values.flink.workDir }}/conf/flink-conf.yaml.tpl
subPath: flink-conf.yaml.tpl
- name: flink-config-volume
mountPath: {{ .Values.flink.workDir }}/conf/log4j.properties
subPath: log4j.properties
- name: flink-config-volume
mountPath: {{ .Values.flink.workDir }}/conf/security.properties
subPath: security.properties
{{- if .Values.jobmanager.highAvailability.enabled }}
- name: flink-config-volume
mountPath: {{ .Values.flink.workDir }}/conf/masters
subPath: masters
{{- end }}
{{- range $secret := .Values.secrets.kubernetesSecrets }}
{{- if $secret.mountPath }}
{{- if $secret.keys }}
{{- range $key := $secret.keys }}
- name: {{ include "flink.fullname" $ }}-{{ $secret.name }}
mountPath: {{ $secret.mountPath }}/{{ $key }}
subPath: {{ $key }}
readOnly: true
{{- end }}
{{- else }}
- name: {{ include "flink.fullname" $ }}-{{ $secret.name }}
mountPath: {{ $secret.mountPath }}
readOnly: true
{{- end }}
{{- end }}
{{- end }}
{{- if .Values.jobmanager.extraVolumeMounts -}}
{{ toYaml .Values.jobmanager.extraVolumeMounts | nindent 12 }}
{{- end }}
{{- if and .Values.jobmanager.persistent.enabled .Values.jobmanager.statefulset }}
- name: jobmanager-data
mountPath: {{ .Values.jobmanager.persistent.mountPath }}
{{- end }}
{{- if and (and .Values.secrets.bitnamiSealedSecrets.enabled .Values.secrets.bitnamiSealedSecrets.sealedSecretFiles) .Values.secrets.bitnamiSealedSecrets.sealedSecretFilesPath }}
- name: sealed-secret-files
mountPath: {{ .Values.secrets.bitnamiSealedSecrets.sealedSecretFilesPath }}
{{- end }}
resources:
{{- toYaml .Values.jobmanager.resources | nindent 12 }}
volumes:
- name: flink-config-volume
configMap:
name: {{ include "flink.fullname" . }}-config
items:
- key: flink-conf.yaml
path: flink-conf.yaml.tpl
- key: log4j.properties
path: log4j.properties
- key: security.properties
path: security.properties
{{- if .Values.jobmanager.highAvailability.enabled }}
- key: masters
path: masters
{{- end }}
{{- range .Values.secrets.kubernetesSecrets }}
- name: {{ include "flink.fullname" $ }}-{{ .name }}
secret:
secretName: {{ .name }}
{{- end }}
{{- if .Values.jobmanager.extraVolumes -}}
{{ toYaml .Values.jobmanager.extraVolumes | nindent 8 }}
{{- end }}
{{- if and (and .Values.secrets.bitnamiSealedSecrets.enabled .Values.secrets.bitnamiSealedSecrets.sealedSecretFiles) .Values.secrets.bitnamiSealedSecrets.sealedSecretFilesPath }}
- name: sealed-secret-files
secret:
secretName: {{ .Release.Name }}-secretfiles
{{- end }}
{{- with .Values.jobmanager.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.jobmanager.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.jobmanager.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if and .Values.jobmanager.persistent.enabled .Values.jobmanager.statefulset }}
volumeClaimTemplates:
- metadata:
name: jobmanager-data
annotations:
volume.alpha.kubernetes.io/storage-class: {{ .Values.jobmanager.persistent.storageClass }}
labels:
{{ include "flink.labels" . | indent 10 }}
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: {{ .Values.jobmanager.persistent.size }}
{{- end }}