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

volumes:
  # Erzeugt die Ordner lokal und korrigiert automatisch die Docker-Berechtigungen
  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 + Registry)
  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://localhost:3000
      - FORGEJO__ACTIONS__ENABLED=true
      - FORGEJO__PACKAGES__ENABLED=true
      - FORGEJO__PACKAGES__CONTAINER_ENABLED=true
    ports:
      - "3000:3000"
      - "3005:3000"
      - "2222:22"
    volumes:
      - forgejo-data:/data # Nutzt das sichere Named-Volume
    restart: always

  # 2. FORGEJO RUNNER (Pipeline-Ausführung)
  forgejo-runner:
    image: data.forgejo.org/forgejo/runner:9
    container_name: forgejo-runner
    networks:
      - test-net
    entrypoint: ["/bin/sh", "-c"]
    command: ["forgejo-runner daemon"]
    #command: ["tail -f /dev/null"]
    environment:
      - GITEA_INSTANCE_URL=http://forgejo:3000
      - GITEA_RUNNER_REGISTRATION_TOKEN=z6xlwg3dSRYZ59zUxfrztDJasG6VkvulFyTwtJQS
      - GITEA_RUNNER_NAME=debian-local-runner
      - GITEA_RUNNER_LABELS=ubuntu-latest:docker://node:20-bullseye,debian-stable:docker://debian:stable-slim
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - runner-data:/data
    depends_on:
      - forgejo
    restart: always

  # 3. KUBERNETES INITIALIZER (Flüchtiger Test-Cluster)
  kind-cluster:
    image: alpine:latest
    container_name: gitops-test-control-plane
    networks:
      - test-net
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./kind_kubeconfig:/output_kubeconfig
    entrypoint: >
      sh -c "apk add --no-cache curl docker-cli;
             curl -sfL https://k8s.io -o /usr/local/bin/kind;
             chmod +x /usr/local/bin/kind;
             if ! /usr/local/bin/kind get clusters 2>/dev/null | grep -q gitops-test; then
               /usr/local/bin/kind create cluster --name gitops-test --image kindest/node:v1.28.0;
             fi;
             /usr/local/bin/kind get kubeconfig --name gitops-test > /output_kubeconfig/config;
             tail -f /dev/null"
    restart: always