networks:
  test-net:
    driver: bridge
    name: gitops-test-network

volumes:
  forgejo-data:
    driver: local
    driver_opts:
      type: none
      o: bind
      device: ${PWD}/forgejo_data
  runner-data:
    driver: local
    driver_opts:
      type: none
      o: bind
      device: ${PWD}/runner_data

services:
  # 1. FORGEJO (Git Server, Container Registry & Pipeline-Zentrale)
  forgejo:
    image: data.forgejo.org/forgejo/forgejo:9
    container_name: forgejo
    networks:
      - test-net
    environment:
      - FORGEJO__SERVER__HTTP_PORT=3000
      - FORGEJO__SERVER__ROOT_URL=http://forgejo:3000 # Wichtig für internen, fehlerfreien Pipeline-Checkout
      - FORGEJO__ACTIONS__ENABLED=true
      - FORGEJO__PACKAGES__ENABLED=true
      - FORGEJO__PACKAGES__CONTAINER_ENABLED=true
    volumes:
      - forgejo-data:/data
    restart: always

  # 2. NGINX REVERSE PROXY (Bedient den HTTPS-Zwang des Docker-Logins/Pushs)
  nginx:
    image: nginx:alpine
    container_name: nginx-proxy
    networks:
      - test-net
    ports:
      - "3000:443"  # Der verschlüsselte HTTPS-Port für deine Pipeline ('docker login localhost:3000')
      - "3005:80"   # Der unverschlüsselte Fallback-Port für deinen bequemen Browser-SSH-Tunnel
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
      - ./nginx_ssl:/etc/nginx/ssl:ro
    restart: always

  # 3. FORGEJO RUNNER (Der lokale Pipeline-Arbeiter im Schlafmodus für Registrierung)
  forgejo-runner:
    image: data.forgejo.org/forgejo/runner:9
    container_name: forgejo-runner
    networks:
      - test-net
    user: "0:0"
    entrypoint: ["/bin/sh", "-c"]
    #command: ["tail -f /dev/null"] # <--- Schlafmodus aktiv für deine manuelle Registrierung via Host
    command: ["forgejo-runner daemon"]
    environment:
      - GITEA_INSTANCE_URL=http://forgejo:3000
      - GITEA_RUNNER_REGISTRATION_TOKEN=juwV1ORFDdKzsazRavmsQ6BTdR0MRSDJJ6R1Maik
      - GITEA_RUNNER_NAME=debian-local-runner
      - GITEA_RUNNER_LABELS=ubuntu-latest:docker://docker:24-cli,debian-stable:docker://docker:24-cli
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - runner-data:/data
      - ./runner-config.yaml:/data/runner-config.yml
      - ./kind_kubeconfig:/root/.kube
    depends_on:
      - forgejo
      - nginx
    restart: always

  # 4. KUBERNETES PLATFORM (K3s: Voll kompatibel mit Devuan/elogind Cgroups)
  k3s-cluster:
    image: rancher/k3s:v1.28.2-k3s1
    container_name: local-k3s-platform
    networks:
      - test-net
    privileged: true
    tmpfs:
      - /run
      - /var/run
    ports:
      - "8443:6443" # Für dein lokales Host-Terraform
      - "8080:80"   # Hierüber rufst du deine Webapp-Änderungen auf
    environment:
      - K3S_KUBECONFIG_OUTPUT=/output/config
      - K3S_KUBECONFIG_MODE=666
    volumes:
      - ./kind_kubeconfig:/output
    command: server --disable traefik --egress-selector-mode=disabled
    restart: always