version: '3.8'

services:
  # MongoDB service
  mongodb:
    image: mongo:7.0
    container_name: telegram_streamer_mongodb
    restart: unless-stopped
    ports:
      - "27017:27017"
    environment:
      MONGO_INITDB_ROOT_USERNAME: admin
      MONGO_INITDB_ROOT_PASSWORD: password123
      MONGO_INITDB_DATABASE: telegram_streamer
    volumes:
      - mongodb_data:/data/db
    networks:
      - streamer_network
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongosh localhost:27017/test --quiet
      interval: 10s
      timeout: 5s
      retries: 5

  # Telegram Streamer application
  app:
    build: .
    container_name: telegram_streamer_app
    restart: unless-stopped
    ports:
      - "8000:8000"
    environment:
      # Telegram API (REPLACE WITH YOUR VALUES)
      API_ID: ${API_ID}
      API_HASH: ${API_HASH}
      BOT_TOKEN: ${BOT_TOKEN}
      
      # MongoDB connection
      MONGO_URI: mongodb://admin:password123@mongodb:27017/telegram_streamer?authSource=admin
      MONGO_DATABASE: telegram_streamer
      
      # Optional: Session strings for multi-session load balancing
      SESSION_STRINGS: ${SESSION_STRINGS:-}
      
      # Logging
      LOG_LEVEL: INFO
    depends_on:
      mongodb:
        condition: service_healthy
    networks:
      - streamer_network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 10s

  # Optional: Mongo Express for database management
  mongo-express:
    image: mongo-express:latest
    container_name: telegram_streamer_mongo_express
    restart: unless-stopped
    ports:
      - "8081:8081"
    environment:
      ME_CONFIG_MONGODB_ADMINUSERNAME: admin
      ME_CONFIG_MONGODB_ADMINPASSWORD: password123
      ME_CONFIG_MONGODB_URL: mongodb://admin:password123@mongodb:27017/
      ME_CONFIG_BASICAUTH_USERNAME: admin
      ME_CONFIG_BASICAUTH_PASSWORD: admin
    depends_on:
      - mongodb
    networks:
      - streamer_network
    profiles:
      - debug

volumes:
  mongodb_data:
    driver: local

networks:
  streamer_network:
    driver: bridge