services:
  postgres:
    image: postgres:17-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-xray}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-xray}
      POSTGRES_DB: ${POSTGRES_DB:-xray}
    volumes:
      - xray-postgres:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-xray} -d ${POSTGRES_DB:-xray}"]
      interval: 5s
      timeout: 5s
      retries: 10

  xray:
    # Published by .github/workflows/docker-publish.yml. To build from source
    # instead, add the override:
    #   docker compose -f docker-compose.yml -f docker-compose.build.yml up
    image: ${XRAY_IMAGE:-ghcr.io/geneticglitch1/xraypdf:latest}
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
    env_file:
      - .env
    environment:
      # Point the app at the compose postgres service and the mounted volume.
      DATABASE_URL: ${DATABASE_URL:-postgresql://xray:xray@postgres:5432/xray?schema=public}
      STORAGE_DIR: /app/storage
    ports:
      # Host port is configurable so the stack can sit behind a reverse proxy
      # or run alongside something else already on 3000.
      - "${HOST_PORT:-3000}:3000"
    volumes:
      - xray-storage:/app/storage
    healthcheck:
      test:
        - "CMD"
        - "node"
        - "-e"
        - "fetch('http://localhost:3000/api/health').then(r=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 30s

volumes:
  xray-postgres:
  xray-storage: