apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: event-bus
spec:
  serviceName: event-bus
  selector:
    matchLabels:
      event-bus: rabbitmq
  template:
    metadata:
      labels:
        event-bus: rabbitmq
        system: event-bus
    spec:
      containers:
        - name: event-bus
          image: rabbitmq:3-management
          imagePullPolicy: IfNotPresent
          resources:
            limits:
              memory: "1Gi"
              cpu: "500m"
          ports:
            - containerPort: 5672
            - containerPort: 15672
          env:
            - name: RABBITMQ_DEFAULT_USER
              valueFrom:
                configMapKeyRef:
                  name: environment-settings
                  key: event-bus-user
            - name: RABBITMQ_DEFAULT_PASS
              valueFrom:
                secretKeyRef:
                  name: environment-secrets
                  key: event-bus-password
          volumeMounts:
            - name: event-bus-data
              mountPath: /var/lib/rabbitmq/mnesia
      volumes:
        - name: event-bus-data
          persistentVolumeClaim:
              claimName: event-bus-data
