docker-compose.yml

services:
  app:
    build:
      context: ./app
      dockerfile: Dockerfile
    container_name: app
    restart: unless-stopped
    ports:
      - "3000:3000"
    networks:
      - app-network
    depends_on:
      - db
      - broker
    environment:
      DATABASE_USER: ${DATABASE_USER}
      DATABASE_PASSWORD: ${DATABASE_PASSWORD}
      DATABASE_NAME: ${DATABASE_NAME}
    
  db:
    image: postgres:15
    container_name: postgres
    networks:
      - app-network
    environment:
      POSTGRES_USER: ${DATABASE_USER}
      POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
      POSTGRES_DB: ${DATABASE_NAME}
    volumes:
      - postgres-data:/var/lib/postgresql/data

  broker:
    build:
      context: ./broker
      dockerfile: Dockerfile  
    container_name: broker
    restart: unless-stopped
    networks:
      - app-network
    depends_on:
      - db
    environment:
      MQTT_BROKER: 'broker.iic2173.org'  
      MQTT_PORT: 9000
      MQTT_USER: 'students'
      MQTT_PASSWORD: 'iic2173-2024-1-students'
      DATABASE_USER: ${DATABASE_USER}
      DATABASE_PASSWORD: ${DATABASE_PASSWORD}
      DATABASE_NAME: ${DATABASE_NAME}


networks:
  app-network:
    driver: bridge

volumes:
  postgres-data: