services:
  postgres:
    image: postgres:15-alpine
    container_name: dyolink_db_prod
    env_file:
      - database.env
    environment:
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB:-dyolink_db}
      - TZ=UTC
    ports:
      - "5433:5432"
    volumes:
      - postgres_data_prod:/var/lib/postgresql/data
      - ./database/init.sql:/docker-entrypoint-initdb.d/init.sql:ro
      - ./database/backups:/backups
    networks:
      - dyolink_network
    restart: unless-stopped
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER}"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  backend:
    image: ${DOCKER_USERNAME}/dyolink-backend:${TAG:-latest}
    container_name: dyolink_backend_prod
    depends_on:
      postgres:
        condition: service_healthy
    env_file:
      - backend.env
    environment:
      - NODE_ENV=production
      - TZ=UTC
      - PORT=3000
    ports:
      - "4001:3000"
    networks:
      - dyolink_network
    restart: unless-stopped
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    healthcheck:
      test: ["CMD", "node", "-e", "require('http').get('http://127.0.0.1:3000/api/health', (r) => {if(r.statusCode!==200)process.exit(1)})"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  frontend:
    image: ${DOCKER_USERNAME}/dyolink-frontend:${TAG:-latest}
    container_name: dyolink_frontend_prod
    depends_on:
      - backend
    env_file:
      - frontend.env
    environment:
      - NODE_ENV=production
      - TZ=UTC
      - PORT=3000
    ports:
      - "4000:3000"
    networks:
      - dyolink_network
    restart: unless-stopped
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"
    healthcheck:
      test: ["CMD", "node", "-e", "require('http').get('http://127.0.0.1:3000/', (r) => {if(r.statusCode!==200)process.exit(1)})"]
      interval: 30s
      timeout: 10s
      retries: 3

  nginx:
    image: nginx:alpine
    container_name: dyolink_nginx_prod
    depends_on:
      - backend
      - frontend
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - ./ssl:/etc/nginx/ssl:ro
      - ./logs/nginx:/var/log/nginx
    networks:
      - dyolink_network
    restart: unless-stopped
    logging:
      driver: "json-file"
      options:
        max-size: "10m"
        max-file: "3"

networks:
  dyolink_network:
    driver: bridge
    name: dyolink_network

volumes:
  postgres_data_prod:
    name: dyolink_postgres_data_prod