apiVersion: v1
kind: ConfigMap
metadata:
  namespace: syscom
  name: redis-config
data:
  # Increase the number of databases if necessary.
  # If you add another app which uses this Redis instance, make sure
  # to also update the NetworkPolicy in this file.
  #
  # Database 0: Harbor core
  # Database 1: Harbor job service
  # database 2: Harbor registry
  redis.conf: |
    databases 16
---
apiVersion: apps/v1
kind: Deployment
metadata:
  namespace: syscom
  name: redis
  labels:
    app: redis
spec:
  selector:
    matchLabels:
      app: redis
  template:
    metadata:
      labels:
        app: redis
    spec:
      containers:
        - name: redis
          image: redis:6.2
          volumeMounts:
            - mountPath: "/usr/local/etc/redis"
              name: redis-conf-vol
          ports:
            - name: redis
              containerPort: 6379
      volumes:
        - name: redis-conf-vol
          configMap:
            name: redis-config
---
apiVersion: v1
kind: Service
metadata:
  name: redis
  namespace: syscom
spec:
  selector:
    app: redis
  ports:
    - protocol: TCP
      port: 6379
      targetPort: 6379
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: redis-network-policy
  namespace: syscom
spec:
  podSelector:
    matchLabels:
      app: redis
  policyTypes:
    - Ingress
  ingress:
    - from:
      - namespaceSelector:
          matchLabels:
            kubernetes.io/metadata.name: syscom
      - namespaceSelector:
          matchLabels:
            kubernetes.io/metadata.name: harbor