local-k8s/k8s/infra/rabbitmq.yaml

kind: ConfigMap
apiVersion: v1
metadata:
  name: shared-rabbitmq
data:
  RABBITMQ_SERVERS: rabbitmq
  RABBITMQ_VHOST: /
  RABBITMQ_USERNAME: user
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: rabbitmq-env-config
data:
  memory.conf: |-
    total_memory_available_override_value = 1GB
---
apiVersion: v1
kind: Secret
metadata:
  name: rabbitmq
stringData:
  AMQP_URL: "amqp://user:password@rabbitmq:5672/"
---
apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app.kubernetes.io/name: rabbitmq
    release: rabbitmq
  name: rabbitmq
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: rabbitmq
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
    type: RollingUpdate
  template:
    metadata:
      labels:
        app.kubernetes.io/name: rabbitmq
    spec:
      securityContext:
        fsGroup: 999
        runAsUser: 999
        runAsGroup: 999
      containers:
      - env:
        - name: RABBITMQ_DEFAULT_USER
          value: user
        - name: RABBITMQ_DEFAULT_PASS
          value: password
        - name: RABBITMQ_NODE_PORT_NUMBER
          value: "5672"
        - name: RABBITMQ_NODE_TYPE
          value: stats
        - name: RABBITMQ_NODENAME
          value: rabbit@localhost
        - name: RABBITMQ_CLUSTER_NODE_NAME
        - name: RABBITMQ_DEFAULT_VHOST
          value: /
        - name: RABBITMQ_MANAGER_PORT_NUMBER
          value: "15672"
        - name: RABBITMQ_DISK_FREE_LIMIT
          value: '"8GiB"'
        - name: RABBITMQ_CONFIG_FILES
          value: /etc/rabbitmq/conf.d
        image: rabbitmq:4.2.2-management@sha256:5b38b93d6f8cecc6263c0b774b31acd60849bf4d06b2e61169f0c28c1c55c232
        imagePullPolicy: Always
        livenessProbe:
          exec:
            command:
            - rabbitmqctl
            - status
          failureThreshold: 6
          initialDelaySeconds: 120
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 5
        name: rabbitmq
        ports:
        - containerPort: 4369
          name: epmd
          protocol: TCP
        - containerPort: 5672
          name: amqp
          protocol: TCP
        - containerPort: 25672
          name: dist
          protocol: TCP
        - containerPort: 15672
          name: stats
          protocol: TCP
        readinessProbe:
          httpGet:
            port: 15672
            path: /api/aliveness-test/%2F
            httpHeaders:
            - name: "Authorization"
              value: "Basic dXNlcjpwYXNzd29yZA=="
          failureThreshold: 3
          initialDelaySeconds: 10
          periodSeconds: 5
          successThreshold: 1
          timeoutSeconds: 3
        resources:
          requests:
            cpu: 100m
            memory: 256Mi
        terminationMessagePath: /dev/termination-log
        terminationMessagePolicy: File
        volumeMounts:
        - name: data
          mountPath: /var/lib/rabbitmq
        - name: config
          mountPath: /etc/rabbitmq/conf.d/20-memory.conf
          subPath: memory.conf
          readOnly: true
      volumes:
      - name: data
        hostPath:
          path: /data/rabbitmq
      - name: config
        configMap:
          name: rabbitmq-env-config
      dnsPolicy: ClusterFirst
      restartPolicy: Always
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app.kubernetes.io/name: rabbitmq
    release: rabbitmq
  name: rabbitmq
spec:
  externalTrafficPolicy: Cluster
  ports:
  - name: epmd
    nodePort: 31799
    port: 4369
    protocol: TCP
    targetPort: epmd
  - name: amqp
    nodePort: 5672
    port: 5672
    protocol: TCP
    targetPort: amqp
  - name: dist
    nodePort: 32687
    port: 25672
    protocol: TCP
    targetPort: dist
  - name: stats
    nodePort: 15672
    port: 15672
    protocol: TCP
    targetPort: stats
  selector:
    app.kubernetes.io/name: rabbitmq
  sessionAffinity: None
  type: NodePort