# Example stack: everything WarpEngine needs to come alive, end to end.
#
#   mysql             the catalog database
#   app               a minimal Rails host with the engine mounted from this
#                     repo checkout (headless: API + updater, no ActiveAdmin)
#   droparea          SSH server where build pipelines drop artifacts; shares
#                     the "softwares" volume with the app
#   gitea             (profile "ci") the git forge
#   woodpecker        (profile "ci") CI server + agent, wired to gitea
#
# Quickstart (catalog + drop area only):
#   cp .env.example .env
#   docker compose up --build
#
# Full loop with forge + CI:
#   docker compose --profile ci up --build
#
# See ../../README.md ("Example stack") or the WarpEngine wiki page for the
# full walkthrough, including the one-time gitea/woodpecker OAuth wiring.

services:
  mysql:
    image: mysql:8
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
      timeout: 20s
      retries: 10
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-warpengine}
      MYSQL_DATABASE: warp_engine_example
    volumes:
      - mysql-data:/var/lib/mysql

  app:
    build: ./host_app
    ports:
      - "${APP_PORT:-8080}:3000"
    environment:
      RAILS_ENV: development
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD:-warpengine}
      UPDATE_SECRET: ${UPDATE_SECRET:-example-update-secret}
      FILE_CONTAINER_PATH: /softwares
      IMAGE_CONTAINER_PATH: /images
    depends_on:
      mysql:
        condition: service_healthy
    volumes:
      - ./host_app:/app
      - ../..:/warp_engine # the engine itself, consumed as a path gem
      - bundle:/usr/local/bundle
      - softwares:/softwares
      - images:/images

  # SSH landing zone for build artifacts. Pipelines (or you, with scp) upload
  # into ~/drop here; the app sees the same files under /softwares.
  droparea:
    image: linuxserver/openssh-server
    environment:
      PUID: 1
      PGID: 1
      SUDO_ACCESS: "false"
      PASSWORD_ACCESS: "true"
      USER_NAME: drop
      USER_PASSWORD: ${DROP_PASSWORD:-drop}
    ports:
      - "${DROPAREA_SSH_PORT:-2222}:2222"
    volumes:
      # A subdir of the drop user's home (/config), so sshd's own state files
      # never end up in the catalog directory.
      - softwares:/config/drop

  # --- profile "ci": the forge + CI producing releases for the catalog ------
  #
  # gitea and woodpecker refer to each other by their service names, so your
  # browser needs to resolve those names too:
  #   echo "127.0.0.1 gitea woodpecker" | sudo tee -a /etc/hosts
  # gitea:    http://gitea:3000       woodpecker: http://woodpecker:8000

  gitea:
    image: gitea/gitea:1.27.0
    profiles: ["ci"]
    environment:
      DISABLE_REGISTRATION: "true"
      ROOT_URL: "http://gitea:3000"
    ports:
      - "3000:3000"
      - "${GITEA_SSH_PORT:-2223}:22"
    volumes:
      - gitea-data:/data

  woodpecker:
    image: woodpeckerci/woodpecker-server:v3.16.0
    profiles: ["ci"]
    environment:
      WOODPECKER_HOST: "http://woodpecker:8000"
      WOODPECKER_OPEN: "true"
      WOODPECKER_GITEA: "true"
      WOODPECKER_GITEA_URL: "http://gitea:3000"
      # Create an OAuth2 app in gitea first — see the README walkthrough.
      WOODPECKER_GITEA_CLIENT: ${WOODPECKER_GITEA_CLIENT:-}
      WOODPECKER_GITEA_SECRET: ${WOODPECKER_GITEA_SECRET:-}
      WOODPECKER_SERVER_ADDR: ":8000"
      WOODPECKER_AGENT_SECRET: ${WOODPECKER_AGENT_SECRET:-example-agent-secret}
    ports:
      - "8000:8000"
    volumes:
      - woodpecker-data:/var/lib/woodpecker

  woodpecker-agent:
    image: woodpeckerci/woodpecker-agent:v3.16.0
    profiles: ["ci"]
    environment:
      WOODPECKER_SERVER: "woodpecker:9000"
      WOODPECKER_AGENT_SECRET: ${WOODPECKER_AGENT_SECRET:-example-agent-secret}
      # Attach pipeline containers to the stack network so steps can reach
      # gitea, droparea and the app by service name.
      WOODPECKER_BACKEND_DOCKER_NETWORK: warp-example
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock

networks:
  default:
    name: warp-example

volumes:
  mysql-data:
  bundle:
  softwares:
  images:
  gitea-data:
  woodpecker-data: