apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: firefly-ingress
spec:
  podSelector:
    matchLabels:
      app.kubernetes.io/instance: firefly-iii
      app.kubernetes.io/name: firefly-iii
  policyTypes:
    - Ingress
  ingress:
    - from:
        - podSelector:
            matchLabels:
              app.kubernetes.io/name: traefik-ai
        # The chart's CronJob uses the same selector labels as the application.
        - podSelector:
            matchLabels:
              app.kubernetes.io/instance: firefly-iii
              app.kubernetes.io/name: firefly-iii
      ports:
        - protocol: TCP
          port: 8080
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: firefly-postgres-ingress
spec:
  podSelector:
    matchLabels:
      cnpg.io/cluster: firefly-postgres
  policyTypes:
    - Ingress
  ingress:
    - from:
        - podSelector:
            matchLabels:
              app.kubernetes.io/instance: firefly-iii
              app.kubernetes.io/name: firefly-iii
        - podSelector:
            matchLabels:
              cnpg.io/cluster: firefly-postgres
      ports:
        - protocol: TCP
          port: 5432
    # CloudNativePG operator health/status traffic to the instance manager.
    - from:
        - namespaceSelector:
            matchLabels:
              kubernetes.io/metadata.name: psql
          podSelector:
            matchLabels:
              app.kubernetes.io/name: cloudnative-pg
      ports:
        - protocol: TCP
          port: 8000