# Default values for kafka.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.

nameOverride: "kafka"
fullnameOverride: ""
clusterDomain: "cluster.local"

# It is recommended to use a random cluster id for each cluster.
# cat /proc/sys/kernel/random/uuid | base64 | cut -b 1-22
#clusterId: "NDlmZWU5YTItYThjNi00Zj"
clusterId: "MzYxOWViMzctMTE0YS00YT"

image:
  repository: kafkace/kafka
  pullPolicy: IfNotPresent
  tag: v3.7.1

imagePullSecrets: []

rbac:
  create: false

serviceAccount:
  # Specifies whether a service account should be created
  create: true
  # Annotations to add to the service account
  annotations: {}
  # The name of the service account to use.
  # If not set and create is true, a name is generated using the fullname template
  name: ""

securityContext: {}

containerPort:
  controller: 9090
  broker: 9092
  brokerExternal: 9095
  external: 9095

broker:
  combinedMode:
    enabled: false
  replicaCount: 3
  terminationGracePeriodSeconds: 60
  #heapOpts: "-Xms13240m -Xmx13240m"
  heapOpts: "-Xms3500m -Xmx3500m"
  commonEnvs: []
  extraEnvs: []

  ## broker.config - server.properties 配置
  ## 某些关键配置会被环境变量覆盖，例如: node.id advertised.listeners controller.quorum.voters 等
  config:
    num.partitions: "3"
    default.replication.factor: "3"
    min.insync.replicas: "1"

  ## broker.persistence
  persistence:
    enabled: true
    size: 15Gi
    storageClass: "openebs-hostpath"

  ## broker.resources
  resources:
    limits:
      cpu: 4
      memory: 8Gi
    requests:
      cpu: 2
      memory: 4Gi
  
  ## broker.readinessProbe
  readinessProbe:
    initialDelaySeconds: 30
    periodSeconds: 20
    timeoutSeconds: 5
    failureThreshold: 3

  ## broker.livenessProbe
  livenessProbe: {}

  ## broker.nodeSelector
  nodeSelector: {}
  tolerations: []

  ## broker.podAnnotations
  podAnnotations: {}

  ## broker.antiAffinity
  antiAffinity: soft
  antiAffinityTopologyKey: kubernetes.io/hostname
  podAffinity: {}
  nodeAffinity: {}

  ## broker.updateStrategy
  updateStrategy:
    type: RollingUpdate

  ## broker.service
  service:
    ## broker.service.type - "ClusterIP" "NodePort" or "LoadBalancer"
    type: ClusterIP
    port: 9092
    # nodePort: 31092
    annotations: {}

  ## broker.external
  external:
    enabled: true
    service:
      type: "NodePort"
      annotations: {}
      port: 9095
    nodePorts:
        - 30400
        - 30401
        - 30402
    hosts:
      - 103.29.16.7
    

controller:
  enabled: true
  replicaCount: 3
  terminationGracePeriodSeconds: 60
  #heapOpts: "-Xms3600m -Xmx3600m"
  heapOpts: "-Xms3500m -Xmx3500m"
  commonEnvs: []
  extraEnvs: []
  persistence:
    enabled: true
    size: 10Gi
    storageClass: "openebs-hostpath"
  ## controller.resources
  resources:
    limits:
      cpu: 2
      memory: 4Gi
    requests:
      cpu: 100m
      memory: 1Gi

  ## controller.readinessProbe
  readinessProbe:
    tcpSocket:
      port: controller
    initialDelaySeconds: 30
    periodSeconds: 10
    timeoutSeconds: 5
    failureThreshold: 3

  ## controller.livenessProbe
  livenessProbe: {}
    # tcpSocket:
    #   port: controller
    # initialDelaySeconds: 300
    # periodSeconds: 30
    # timeoutSeconds: 5
    # failureThreshold: 5

  ## controller.nodeSelector
  nodeSelector: {}
  tolerations: []

  ## controller.podAnnotations
  podAnnotations: {}

  ## controller.antiAffinity
  antiAffinity: soft
  antiAffinityTopologyKey: kubernetes.io/hostname
  nodeAffinity: {}

  ## controller.updateStrategy
  updateStrategy:
    type: RollingUpdate

  ## controller.service
  service:
    type: ClusterIP
    port: 9090

exporter:
  enabled: false
  replicaCount: 1
  image:
    repository: hub.js.sgcc.com.cn/observe/kafka-exporter
    pullPolicy: IfNotPresent
    tag: "latest"
  podAnnotations: {}
  podLabels: {}
  nodeSelector: {}
  tolerations: []
  affinity: {}

  ## exporter.resources
  resources:
    limits:
      cpu: 1
      memory: 1Gi
    requests:
      cpu: 50m
      memory: 128Mi
  
  ## exporter.service
  service:
    annotations: {}

ui:
  enabled: false
  replicaCount: 1
  image:
    repository: provectuslabs/kafka-ui
    pullPolicy: IfNotPresent
    tag: v0.7.1
  resources:
    limits:
      cpu: 1
      memory: 2Gi
    requests:
      cpu: 50m
      memory: 256Mi
  
  ## ui.readinessProbe
  readinessProbe:
    httpGet:
      path: /
      port: http
  livenessProbe:
    httpGet:
      path: /
      port: http
    initialDelaySeconds: 60
    failureThreshold: 5
  
  ## ui.service
  service:
    annotations: {}
    type: ClusterIP

  ## ui.ingress
  ingress:
    enabled: false
    className: ""
    annotations: {}
      # nginx.ingress.kubernetes.io/whitelist-source-range: 10.0.0.0/8,192.168.0.0/16
    hosts:
      - host: kafka-ui.example.com
    tls: []
    #  - secretName: kafka-example-tls
    #    hosts:
    #      - kafka-ui.example.com

  ## ui.nodeSelector
  nodeSelector: {}
  tolerations: []
  affinity: {}