kcc-cloud/docker-compose.yml at main · NilsLeo/kcc-cloud · GitHub

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services:

  frontend-dev:
    build:
      context: ./app/frontend
      dockerfile: Dockerfile.dev
      args:
        NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-/api}
    container_name: kcc-cloud-frontend-dev
    restart: unless-stopped
    user: "0:0"
    ports:
      - "3000:3000"
    volumes:
      - ./app/frontend:/app
      - /app/node_modules          # Preserve installed packages
      - /app/.next                 # Keep cache in container only (not shared with host)
    environment:
      - TZ=${TZ:-UTC}
      - HOME=/app
      - XDG_CACHE_HOME=/app/.cache
      - NEXT_PUBLIC_API_URL=${NEXT_PUBLIC_API_URL:-/api}
      # For WebSocket: set to accessible backend URL (e.g., http://192.168.178.60:8060)
      - NEXT_PUBLIC_WS_URL=${NEXT_PUBLIC_WS_URL:-}
      # Backend URL for Next.js rewrites (Docker service name in dev)
      - BACKEND_URL=http://backend:8060
      - NEXT_PUBLIC_MAX_FILES=${NEXT_PUBLIC_MAX_FILES:-10}
      - CHOKIDAR_USEPOLLING=true
      - WATCHPACK_POLLING=true
      - WATCHPACK_POLLING_INTERVAL=1000
    depends_on:
      - backend

  backend:
    build:
      context: .
      dockerfile: ./app/backend/Dockerfile
      args:
        USER_ID: ${PUID:-1000}
        GROUP_ID: ${PGID:-1000}
    container_name: kcc-cloud-backend
    restart: unless-stopped
    ports:
      - "8060:8060"
    command: ["gunicorn", "--reload", "-c", "gunicorn_config.py", "wsgi:app"]
    volumes:
      - ./app/backend/app:/app
      - conversion-data:/data
      - ./volumes/kindlegen:/app/kindlegen:ro
    user: "${PUID:-1000}:${PGID:-1000}"
    environment:
      - TZ=${TZ:-UTC}
      - DATABASE_URL=sqlite:////data/jobs.db
      - STORAGE_PATH=/data
      - ALLOWED_ORIGINS=*
      - FLASK_ENV=${FLASK_ENV:-production}
      - FLASK_DEBUG=${FLASK_DEBUG:-0}
      - GUNICORN_TIMEOUT=${GUNICORN_TIMEOUT:-600}
      - GUNICORN_GRACEFUL_TIMEOUT=${GUNICORN_GRACEFUL_TIMEOUT:-600}
      - CELERY_BROKER_URL=redis://redis:6379/0
      - MAX_UPLOAD_SIZE=${MAX_UPLOAD_SIZE:-1073741824}
    depends_on:
      - redis

  celery-worker:
    build:
      context: .
      dockerfile: ./app/backend/Dockerfile
      args:
        USER_ID: ${PUID:-1000}
        GROUP_ID: ${PGID:-1000}
    command: [
      "watchmedo", "auto-restart",
      "--recursive",
      "--directory=/app",
      "--pattern=*.py",
      "--",
      "celery", "-A", "celery_config.celery_app", "worker",
      "--loglevel=info",
      "-P", "prefork",
      "-c", "${CELERY_CONCURRENCY:-4}",
      "-Q", "conversion",
      "-E"
    ]
    restart: unless-stopped
    volumes:
      - ./app/backend/app:/app
      - conversion-data:/data
      - ./volumes/kindlegen:/app/kindlegen:ro
    environment:
      - TZ=${TZ:-UTC}
      - CELERY_BROKER_URL=redis://redis:6379/0
      - DATABASE_URL=sqlite:////data/jobs.db
      - STORAGE_PATH=/data
    depends_on:
      - redis
    deploy:
      resources:
        limits:
          cpus: '1.9'
          memory: 3G
        reservations:
          cpus: '1.5'
          memory: 2500M

  redis:
    image: redis:7-alpine
    container_name: kcc-cloud-redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    volumes:
      - redis-data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

volumes:
  conversion-data:
    driver: local
  redis-data:
    driver: local