88 lines
2.1 KiB
YAML
88 lines
2.1 KiB
YAML
---
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apiVersion: v1
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kind: Service
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metadata:
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name: kafka-svc
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labels:
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app: kafka
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spec:
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ports:
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- port: 9093
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name: server
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clusterIP: None
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selector:
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app: kafka
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---
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apiVersion: policy/v1beta1
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kind: PodDisruptionBudget
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metadata:
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name: kafka-pdb
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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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minAvailable: 2
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---
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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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spec:
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serviceName: kafka-svc
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replicas: 3
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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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spec:
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchExpressions:
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- key: "app"
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operator: In
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values:
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- kafka
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topologyKey: "kubernetes.io/hostname"
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podAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 1
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podAffinityTerm:
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labelSelector:
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matchExpressions:
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- key: "app"
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operator: In
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values:
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- zk
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topologyKey: "kubernetes.io/hostname"
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terminationGracePeriodSeconds: 300
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containers:
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- name: k8skafka
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imagePullPolicy: Always
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image: harbor-001.jimmysong.io/library/kafka:2.10-0.8.2.1
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resources:
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requests:
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memory: "1Gi"
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cpu: 500m
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env:
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- name: KF_REPLICAS
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value: "3"
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ports:
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- containerPort: 9093
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name: server
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command:
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- /bin/bash
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- -c
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- "/opt/kafka/bin/kafkaGenConfig.sh && /opt/kafka/bin/kafka-server-start.sh /opt/kafka/config/server.properties"
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env:
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- name: KAFKA_HEAP_OPTS
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value : "-Xmx512M -Xms512M"
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- name: KAFKA_OPTS
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value: "-Dlogging.level=DEBUG"
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readinessProbe:
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tcpSocket:
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port: 9092
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initialDelaySeconds: 15
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timeoutSeconds: 1
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