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89 lines
2.2 KiB
89 lines
2.2 KiB
7 years ago
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apiVersion: apps/v1beta1
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kind: StatefulSet
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metadata:
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name: kafka
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namespace: kafka
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spec:
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selector:
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matchLabels:
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app: kafka
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serviceName: "broker"
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replicas: 3
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updateStrategy:
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type: OnDelete
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template:
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metadata:
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labels:
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app: kafka
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annotations:
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spec:
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terminationGracePeriodSeconds: 30
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initContainers:
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- name: init-config
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image: solsson/kafka-initutils@sha256:18bf01c2c756b550103a99b3c14f741acccea106072cd37155c6d24be4edd6e2
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env:
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- name: NODE_NAME
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valueFrom:
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fieldRef:
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fieldPath: spec.nodeName
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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command: ['/bin/bash', '/etc/kafka-configmap/init.sh']
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volumeMounts:
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- name: configmap
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mountPath: /etc/kafka-configmap
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- name: config
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mountPath: /etc/kafka
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containers:
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- name: broker
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image: solsson/kafka:1.0.1@sha256:1a4689d49d6274ac59b9b740f51b0408e1c90a9b66d16ad114ee9f7193bab111
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env:
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- name: KAFKA_LOG4J_OPTS
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value: -Dlog4j.configuration=file:/etc/kafka/log4j.properties
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- name: JMX_PORT
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value: "5555"
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ports:
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- name: inside
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containerPort: 9092
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- name: outside
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containerPort: 9094
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- name: jmx
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containerPort: 5555
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command:
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- ./bin/kafka-server-start.sh
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- /etc/kafka/server.properties
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resources:
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requests:
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cpu: 100m
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memory: 512Mi
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readinessProbe:
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tcpSocket:
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port: 9092
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timeoutSeconds: 1
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volumeMounts:
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- name: config
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mountPath: /etc/kafka
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- name: data
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mountPath: /var/lib/kafka/data
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volumes:
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- name: configmap
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configMap:
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name: broker-config
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- name: config
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emptyDir: {}
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volumeClaimTemplates:
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- metadata:
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name: data
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spec:
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accessModes: [ "ReadWriteOnce" ]
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storageClassName: kafka-broker
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resources:
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requests:
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storage: 40Gi
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