kubernetes/message-router/templates/message-router-kafka.yaml

   1 #{{ if not .Values.disableMessageRouterGlobalKafka }}
   2 apiVersion: extensions/v1beta1
   3 kind: Deployment
   4 metadata:
   5   name: global-kafka
   6   namespace: "{{ .Values.nsPrefix }}-message-router"
   7 spec:
   8   selector:
   9     matchLabels:
  10       app: global-kafka
  11   template:
  12     metadata:
  13       labels:
  14         app: global-kafka
  15       name: global-kafka
  16     spec:
  17       initContainers:
  18       - command:
  19         - /root/ready.py
  20         args:
  21         - --container-name
  22         - zookeeper
  23         env:
  24         - name: NAMESPACE
  25           valueFrom:
  26             fieldRef:
  27               apiVersion: v1
  28               fieldPath: metadata.namespace
  29         image: {{ .Values.image.readiness }}
  30         imagePullPolicy: {{ .Values.pullPolicy }}
  31         name: kafka-readiness
  32       containers:
  33       - image: {{ .Values.image.kafka }}
  34         imagePullPolicy: {{ .Values.pullPolicy }}
  35         name: global-kafka
  36         ports:
  37         - containerPort: 9092
  38         readinessProbe:
  39           tcpSocket:
  40             port: 9092
  41           initialDelaySeconds: 5
  42           periodSeconds: 10
  43         env:
  44         - name: KAFKA_ZOOKEEPER_CONNECT
  45           value: "zookeeper.{{ .Values.nsPrefix }}-message-router:2181"
  46         - name: KAFKA_ADVERTISED_HOST_NAME
  47           value: "global-kafka"
  48         - name: KAFKA_BROKER_ID
  49           value: "1"
  50         - name: KAFKA_ADVERTISED_PORT
  51           value: "9092"
  52         - name: KAFKA_PORT
  53           value: "9092"
  54         volumeMounts:
  55         - mountPath: /etc/localtime
  56           name: localtime
  57           readOnly: true
  58         - mountPath: /var/run/docker.sock
  59           name: docker-socket
  60         - mountPath: /kafka
  61           name: kafka-data
  62       restartPolicy: Always
  63       volumes:
  64       - name: localtime
  65         hostPath:
  66           path: /etc/localtime
  67       - name: docker-socket
  68         hostPath:
  69           path: /var/run/docker.sock
  70       - name: kafka-data
  71         persistentVolumeClaim:
  72           claimName: message-router-kafka
  73       imagePullSecrets:
  74       - name: "{{ .Values.nsPrefix }}-docker-registry-key"
  75 #{{ end }}