infrastructure/pomerium-allinone.yaml

# Pomerium All-In-One Deployment (single process, no Helm)

# ConfigMap for Pomerium configuration
apiVersion: kubernetes.crossplane.io/v1alpha2
kind: Object
metadata:
  name: pomerium-allinone-config
  namespace: crossplane-system
spec:
  providerConfigRef:
    name: kubernetes-provider
  forProvider:
    manifest:
      apiVersion: v1
      kind: ConfigMap
      metadata:
        name: pomerium-allinone
        namespace: pomerium
      data:
        config.yaml: |
          # Core configuration
          address: :443
          http_redirect_addr: :80

          # Security keys (32 bytes base64)
          shared_secret: 5Cz7gj71G5ujzH9HIc1XgwabUXCdJ3st9649gNlknrI=
          cookie_secret: SXzBgU9L72OI+QCD9lEOxXcjApyE+4oIbetqtveNcjc=

          # Run in insecure mode (no TLS certs required)
          insecure_server: true

          # Service URLs (internal)
          authenticate_service_url: https://authenticate.nge6.com

          # Identity provider
          idp_provider: oidc
          idp_provider_url: https://auth.nge6.com/realms/kubernetes-realm
          idp_client_id: pomerium
          idp_client_secret: U3Elh0oZEazKRpHpIasgP8yovUGsvq5K
          idp_scopes:
            - openid
            - profile
            - email

          # Routes
          routes:
            # Keycloak admin
            - from: https://keycloak.nge6.com
              to: http://keycloak-http.auth-system.svc.cluster.local
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            # Vaultwarden SSO/OAuth endpoints only (needed for authentication flow)
            - from: https://vault.nge6.com
              to: http://vaultwarden-http.vaultwarden.svc.cluster.local:8080
              prefix: /identity/connect
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            - from: https://vault.nge6.com
              to: http://vaultwarden-http.vaultwarden.svc.cluster.local:8080
              prefix: /identity/sso
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            # Vaultwarden API endpoints (protected by Vaultwarden's own auth)
            - from: https://vault.nge6.com
              to: http://vaultwarden-http.vaultwarden.svc.cluster.local:8080
              prefix: /api
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            # Vaultwarden web UI - requires Pomerium authentication
            - from: https://vault.nge6.com
              to: http://vaultwarden-http.vaultwarden.svc.cluster.local:8080
              preserve_host_header: true
              allow_any_authenticated_user: true

            # Forgejo container registry token endpoint (Docker auth)
            - from: https://git.nge6.com
              to: http://forgejo-http.forgejo.svc.cluster.local:3000
              prefix: /v2/token
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            # Forgejo Git HTTP protocol (push/pull - Forgejo handles auth)
            - from: https://git.nge6.com
              to: http://forgejo-http.forgejo.svc.cluster.local:3000
              regex: /.+/info/refs
              preserve_host_header: true
              allow_public_unauthenticated_access: true
            - from: https://git.nge6.com
              to: http://forgejo-http.forgejo.svc.cluster.local:3000
              regex: /.+/git-upload-pack
              preserve_host_header: true
              allow_public_unauthenticated_access: true
            - from: https://git.nge6.com
              to: http://forgejo-http.forgejo.svc.cluster.local:3000
              regex: /.+/git-receive-pack
              preserve_host_header: true
              allow_public_unauthenticated_access: true

            # Forgejo Git web UI - requires authentication
            - from: https://git.nge6.com
              to: http://forgejo-http.forgejo.svc.cluster.local:3000
              preserve_host_header: true
              allow_any_authenticated_user: true

            # Argo Workflows UI - requires authentication
            - from: https://workflows.nge6.com
              to: http://argo-server.argo.svc.cluster.local:2746
              preserve_host_header: true
              allow_any_authenticated_user: true          

---
# Pomerium All-In-One Deployment
apiVersion: kubernetes.crossplane.io/v1alpha2
kind: Object
metadata:
  name: pomerium-allinone-deployment
  namespace: crossplane-system
spec:
  providerConfigRef:
    name: kubernetes-provider
  forProvider:
    manifest:
      apiVersion: apps/v1
      kind: Deployment
      metadata:
        name: pomerium-allinone
        namespace: pomerium
      spec:
        replicas: 1
        selector:
          matchLabels:
            app: pomerium-allinone
        template:
          metadata:
            labels:
              app: pomerium-allinone
          spec:
            containers:
            - name: pomerium
              image: pomerium/pomerium:v0.25.0
              args:
                - --config=/etc/pomerium/config.yaml
              env:
                # Run all services in one container
                - name: SERVICES
                  value: all
                - name: INSECURE_SERVER
                  value: "true"
              ports:
                - containerPort: 443
                  name: https
                - containerPort: 80
                  name: http
              volumeMounts:
                - name: config
                  mountPath: /etc/pomerium
              resources:
                requests:
                  cpu: 100m
                  memory: 128Mi
                limits:
                  cpu: 1000m
                  memory: 512Mi
            volumes:
              - name: config
                configMap:
                  name: pomerium-allinone
---
# Pomerium All-In-One Service
apiVersion: kubernetes.crossplane.io/v1alpha2
kind: Object
metadata:
  name: pomerium-allinone-service
  namespace: crossplane-system
spec:
  providerConfigRef:
    name: kubernetes-provider
  forProvider:
    manifest:
      apiVersion: v1
      kind: Service
      metadata:
        name: pomerium-allinone
        namespace: pomerium
      spec:
        selector:
          app: pomerium-allinone
        ports:
          - name: https
            port: 443
            targetPort: 443
          - name: http
            port: 80
            targetPort: 80