services:
  web:
    build: .
    container_name: telegram-llm-chat
    command: uvicorn app.main:app --host 0.0.0.0 --port 8000
    volumes:
      - .:/code
    expose:
      - "8000"
    depends_on:
      - db
    env_file:
      - .env

  bot:
    build: .
    container_name: telegram-bot
    command: python bot.py
    volumes:
      - .:/code
    depends_on:
      - web          # бот будет запускаться после backend API
    env_file:
      - .env
    restart: always  # если упадёт - перезапустится

  db:
    image: postgres:15
    container_name: chatdb
    restart: always
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - db-data:/var/lib/postgresql/data

  nginx:
    build:
      context: .
      dockerfile: frontend/Dockerfile
    container_name: nginx_proxy
    restart: always
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - certbot-etc:/etc/letsencrypt
      - certbot-var:/var/lib/letsencrypt
      - ./nginx/certbot:/var/www/certbot
    depends_on:
      - web

  certbot:
    image: certbot/certbot
    container_name: certbot
    volumes:
      - certbot-etc:/etc/letsencrypt
      - certbot-var:/var/lib/letsencrypt
      - ./nginx/certbot:/var/www/certbot
    depends_on:
      - nginx
    # Закоментируй entrypoint для первого выпуска сертификата!!!
    entrypoint: "/bin/sh -c 'trap exit TERM; while :; do certbot renew --webroot -w /var/www/certbot; sleep 12h; done'"

volumes:
  db-data:
  certbot-etc:
  certbot-var:
  frontend-html: