services:
  db:
    image: mariadb:11.6
    restart: unless-stopped
    environment:
      TZ: ${TZ}
      MYSQL_DATABASE: ${MYSQL_DATABASE}
      MYSQL_USER: ${MYSQL_USER}
      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
    healthcheck:
      test:
        [
          "CMD-SHELL",
          "([ -x /usr/bin/mariadb-admin ] && mariadb-admin ping -h 127.0.0.1 -uroot -p$$MYSQL_ROOT_PASSWORD --silent) || \
          ([ -x /usr/bin/mysqladmin ] && mysqladmin ping -h 127.0.0.1 -uroot -p$$MYSQL_ROOT_PASSWORD --silent) || \
          (command -v bash >/dev/null 2>&1 && bash -c '</dev/tcp/127.0.0.1/3306' >/dev/null 2>&1)"
        ]
      interval: 5s
      timeout: 5s
      retries: 20
      start_period: 40s

    command: [
      "--character-set-server=utf8mb4",
      "--collation-server=utf8mb4_unicode_ci"
      ]
    volumes:
      - db_data:/var/lib/mysql
    networks:
      - appnet

  bot:
    build:
      context: ./services/bot
      dockerfile: Dockerfile
      args:
        - PY_VERSION=3.12
    environment:
      TZ: ${TZ}
      PYTHONPATH: /app
    depends_on:
      db:
        condition: service_healthy
    env_file:
      - ./.env
    volumes:
      - ./services/bot:/app
    command: ["/app/entrypoint.sh"]
    networks:
      - appnet

  adminer:
    image: adminer:latest
    ports:
      - "8081:8080"
    environment:
      TZ: ${TZ}
    depends_on:
      db:
        condition: service_healthy
    networks:
      - appnet

volumes:
  db_data:

networks:
  appnet:
    driver: bridge