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54 lines
2.5 KiB
54 lines
2.5 KiB
{{- /*
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Copyright Broadcom, Inc. All Rights Reserved.
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SPDX-License-Identifier: APACHE-2.0
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*/}}
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{{/*
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Return the Kafka broker configuration.
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ref: https://kafka.apache.org/documentation/#configuration
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*/}}
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{{- define "kafka.broker.config" -}}
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{{- if or .Values.config .Values.broker.config }}
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{{- include "common.tplvalues.render" (dict "value" (coalesce .Values.broker.config .Values.config) "context" .) }}
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{{- else }}
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# Listeners configuration
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listeners: {{ include "kafka.listeners" (dict "isController" false "context" .) }}
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listener.security.protocol.map: {{ include "kafka.securityProtocolMap" (dict "isController" false "context" .) }}
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advertised.listeners: {{ include "kafka.advertisedListeners" . }}
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inter.broker.listener.name: {{ .Values.listeners.interbroker.name }}
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# Kafka data logs directory
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log.dir: {{ printf "%s/data" .Values.broker.persistence.mountPath }}
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# Kafka application logs directory
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logs.dir: {{ .Values.broker.logPersistence.mountPath }}
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# KRaft node role
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process.roles: broker
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# Common Kafka Configuration
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{{ include "kafka.commonConfig" . }}
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{{- end -}}
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{{- end -}}
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{{- $replicaCount := int .Values.broker.replicaCount }}
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{{- if and (include "kafka.broker.createConfigmap" .) (gt $replicaCount 0) }}
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: {{ printf "%s-configuration" (include "kafka.broker.fullname" .) }}
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namespace: {{ include "common.names.namespace" . | quote }}
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labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }}
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app.kubernetes.io/component: broker
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app.kubernetes.io/part-of: kafka
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{{- if .Values.commonAnnotations }}
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annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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data:
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{{- $configuration := include "kafka.broker.config" . | fromYaml -}}
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{{- if or .Values.overrideConfiguration .Values.broker.overrideConfiguration }}
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{{- $overrideConfiguration := include "common.tplvalues.render" (dict "value" .Values.overrideConfiguration "context" .) | fromYaml }}
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{{- $brokerOverrideConfiguration := include "common.tplvalues.render" (dict "value" .Values.broker.overrideConfiguration "context" .) | fromYaml }}
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{{- $configuration = mustMergeOverwrite $configuration $overrideConfiguration $brokerOverrideConfiguration }}
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{{- end }}
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server.properties: |-
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{{- range $key, $value := $configuration }}
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{{ $key }}={{ include "common.tplvalues.render" (dict "value" $value "context" $) }}
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{{- end }}
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{{- end }}
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