services:
  db:
    image: postgres:16-alpine
    restart: unless-stopped
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      POSTGRES_DB: ${PG_NAME}
      POSTGRES_USER: ${PG_USER}
      POSTGRES_PASSWORD: ${PG_PASSWORD}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${PG_USER} -d ${PG_NAME}"]
      interval: 10s
      timeout: 5s
      retries: 5

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

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    volumes:
      - static_files:/app/staticfiles
      - media_files:/app/media
    env_file: .env
    environment:
      ENVIRONMENT: production
      PG_HOST: db
      PG_PORT: "5432"
      REDIS_HOST: redis
      REDIS_PORT: "6379"
      REDIS_URL: redis://redis:6379/1
      CELERY_BROKER_URL: redis://redis:6379/0

  celery_worker:
    build:
      context: ./backend
      dockerfile: Dockerfile
    restart: unless-stopped
    command: []
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    env_file: .env
    environment:
      ROLE: worker
      ENVIRONMENT: production
      PG_HOST: db
      PG_PORT: "5432"
      REDIS_HOST: redis
      REDIS_PORT: "6379"
      REDIS_URL: redis://redis:6379/1
      CELERY_BROKER_URL: redis://redis:6379/0

  celery_beat:
    build:
      context: ./backend
      dockerfile: Dockerfile
    restart: unless-stopped
    command: []
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    env_file: .env
    environment:
      ROLE: beat
      ENVIRONMENT: production
      PG_HOST: db
      PG_PORT: "5432"
      REDIS_HOST: redis
      REDIS_PORT: "6379"
      REDIS_URL: redis://redis:6379/1
      CELERY_BROKER_URL: redis://redis:6379/0

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
      args:
        NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-http://localhost/api}
    restart: unless-stopped
    depends_on:
      - backend
    environment:
      NEXT_PUBLIC_API_URL: ${NEXT_PUBLIC_API_URL:-http://localhost/api}

  nginx:
    image: nginx:alpine
    restart: unless-stopped
    ports:
      - "127.0.0.1:8060:80"
    depends_on:
      - backend
      - frontend
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - static_files:/vol/static:ro
      - media_files:/vol/media:ro

volumes:
  postgres_data:
  redis_data:
  static_files:
  media_files: