apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: forge-code
  namespace: forgejo-public
spec:
  endpointSelector:
    matchLabels:
      app.kubernetes.io/name: forgejo
      app.kubernetes.io/instance: forge-code
  ingress:
    - fromEntities:
        - host
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
    - fromEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: envoy
            app.kubernetes.io/instance: forge-code-facade
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: forge-git
  namespace: forgejo-public
spec:
  endpointSelector:
    matchLabels:
      app.kubernetes.io/name: forgejo
      app.kubernetes.io/instance: forge-git
  ingress:
    - fromEntities:
        - host
        - ingress
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
            - port: "2222"
              protocol: TCP
    - fromEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: kube-system
            gateway.networking.k8s.io/gateway-name: gateway-relay
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
    - fromCIDR:
        - 10.115.187.218/24
        - 10.63.81.107/24
        - 10.162.8.60/24
      toPorts:
        - ports:
            - port: "2222"
              protocol: TCP
  egress:
    - toEntities:
        - world
      toPorts:
        - serverNames:
            - auth.quorate.dev
          ports:
            - port: "443"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: forgejo-public-shared-egress
  namespace: forgejo-public
spec:
  endpointSelector:
    matchExpressions:
      - key: app.kubernetes.io/name
        operator: In
        values:
          - forgejo
      - key: app.kubernetes.io/instance
        operator: In
        values:
          - forge-code
          - forge-git
  egress:
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: postgres
            cnpg.io/cluster: main
      toPorts:
        - ports:
            - port: "5432"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: dragonfly
            app.kubernetes.io/name: dragonfly
            app: forgejo-public
      toPorts:
        - ports:
            - port: "6379"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: versitygw
            app.kubernetes.io/name: versitygw
            app.kubernetes.io/instance: versitygw
      toPorts:
        - ports:
            - port: "7070"
              protocol: TCP
    - toCIDR:
        - 10.66.127.81/32
      toPorts:
        - ports:
            - port: "443"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: kube-system
            k8s-app: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
  name: forge-code-facade
  namespace: forgejo-public
spec:
  endpointSelector:
    matchLabels:
      app.kubernetes.io/name: envoy
      app.kubernetes.io/instance: forge-code-facade
  ingress:
    - fromEntities:
        - host
      toPorts:
        - ports:
            - port: "8080"
              protocol: TCP
            - port: "9901"
              protocol: TCP
    - fromEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: cloudflare-tunnel
            app.kubernetes.io/name: cloudflared
            app.kubernetes.io/instance: cloudflare-tunnel
      toPorts:
        - ports:
            - port: "8080"
              protocol: TCP
  egress:
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: forgejo
            app.kubernetes.io/instance: forge-code
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: kube-system
            k8s-app: kube-dns
      toPorts:
        - ports:
            - port: "53"
              protocol: UDP
            - port: "53"
              protocol: TCP
          rules:
            dns:
              - matchName: forge-code-http.forgejo-public.svc.cluster.local
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: gateway-relay-egress-forge-git
spec:
  endpointSelector:
    matchLabels:
      "reserved:ingress": ""
  egress:
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: forgejo
            app.kubernetes.io/instance: forge-git
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: host-egress-forgejo-public
spec:
  nodeSelector: {}
  egress:
    - toEndpoints:
        - matchExpressions:
            - key: k8s:io.kubernetes.pod.namespace
              operator: In
              values:
                - forgejo-public
            - key: app.kubernetes.io/name
              operator: In
              values:
                - forgejo
            - key: app.kubernetes.io/instance
              operator: In
              values:
                - forge-code
                - forge-git
      toPorts:
        - ports:
            - port: "3000"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: host-egress-forge-code-facade
spec:
  nodeSelector: {}
  egress:
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: envoy
            app.kubernetes.io/instance: forge-code-facade
      toPorts:
        - ports:
            - port: "8080"
              protocol: TCP
            - port: "9901"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: host-egress-forge-git-ssh
spec:
  nodeSelector: {}
  egress:
    - toEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: forgejo
            app.kubernetes.io/instance: forge-git
      toPorts:
        - ports:
            - port: "2222"
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: host-ingress-forgejo-public-replies
spec:
  nodeSelector: {}
  ingress:
    - fromEndpoints:
        - matchExpressions:
            - key: k8s:io.kubernetes.pod.namespace
              operator: In
              values:
                - forgejo-public
            - key: app.kubernetes.io/name
              operator: In
              values:
                - forgejo
            - key: app.kubernetes.io/instance
              operator: In
              values:
                - forge-code
                - forge-git
      toPorts:
        - ports:
            - port: "32768"
              endPort: 60999
              protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
  name: host-ingress-forge-code-facade-replies
spec:
  nodeSelector: {}
  ingress:
    - fromEndpoints:
        - matchLabels:
            k8s:io.kubernetes.pod.namespace: forgejo-public
            app.kubernetes.io/name: envoy
            app.kubernetes.io/instance: forge-code-facade
      toPorts:
        - ports:
            - port: "32768"
              endPort: 60999
              protocol: TCP