apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: allow-backup-egress-forgejo-db
  namespace: databases
spec:
  podSelector:
    matchLabels:
      cnpg.io/cluster: forgejo-db
  policyTypes: [Egress]
  egress:
    - ports:
        - {port: 443, protocol: TCP}
    - to:
        - namespaceSelector:
            matchLabels:
              kubernetes.io/metadata.name: kube-system
      ports:
        - {port: 53, protocol: UDP}
        - {port: 53, protocol: TCP}