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[FLINK-37662][helm] Support init and side car containers #977

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Merged
tweise merged 1 commit into from
May 6, 2025
Merged

[FLINK-37662][helm] Support init and side car containers #977

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11 changes: 9 additions & 2 deletions helm/flink-kubernetes-operator/templates/flink-operator.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -75,6 +75,10 @@ spec:
{{- if .Values.operatorPod.topologySpreadConstraints }}
topologySpreadConstraints: {{ toYaml .Values.operatorPod.topologySpreadConstraints | nindent 8 }}
{{- end }}
{{- if .Values.operatorPod.initContainers }}
initContainers:
{{- toYaml .Values.operatorPod.initContainers | nindent 8 }}
{{- end }}
containers:
- name: {{ .Chart.Name }}
image: {{ include "flink-operator.imagePath" . }}
Expand Down Expand Up @@ -115,7 +119,7 @@ spec:
- name: FLINK_PLUGINS_DIR
value: /opt/flink/plugins
- name: LOG_CONFIG
value: -Dlog4j.configurationFile=/opt/flink/conf/log4j-operator.properties
value: {{ .Values.jvmArgs.logConfig }}
- name: JVM_ARGS
value: {{ .Values.jvmArgs.operator }}
{{- if .Values.tls.create }}
Expand Down Expand Up @@ -196,7 +200,7 @@ spec:
- name: WEBHOOK_SERVER_PORT
value: "9443"
- name: LOG_CONFIG
value: -Dlog4j.configurationFile=/opt/flink/conf/log4j-operator.properties
value: {{ .Values.jvmArgs.logConfig }}
- name: JVM_ARGS
value: {{ .Values.jvmArgs.webhook }}
- name: FLINK_CONF_DIR
Expand All @@ -221,6 +225,9 @@ spec:
- name: flink-operator-config-volume
mountPath: /opt/flink/conf
{{- end }}
{{- if .Values.operatorPod.sidecarContainers }}
{{- toYaml .Values.operatorPod.sidecarContainers | nindent 8 }}
{{- end }}
{{- if index (.Values.operatorPod) "dnsPolicy" }}
dnsPolicy: {{ .Values.operatorPod.dnsPolicy | quote }}
{{- end }}
Expand Down
6 changes: 6 additions & 0 deletions helm/flink-kubernetes-operator/values.yaml
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Expand Up @@ -102,6 +102,11 @@ operatorPod:
env:
# - name: ""
# value: ""
# optional init containers for operator pod
initContainers: []

# optional extra containers for operator pod
sidecarContainers: []

operatorServiceAccount:
create: true
Expand Down Expand Up @@ -190,6 +195,7 @@ fullnameOverride: ""
jvmArgs:
webhook: ""
operator: ""
logConfig: "-Dlog4j.configurationFile=/opt/flink/conf/log4j-operator.properties"

# Configure health probes for the operator
operatorHealth:
Expand Down