services:
  backend:
    build:
      context: ./
      dockerfile: Dockerfile
    image: backend
    container_name: backend
    restart: unless-stopped
    ports:
      - '3000:3000'
    environment:
      - PORT=3000
      - DATABASE_URL=postgresql://postgres:postgres@postgres:5432/postgres
    depends_on:
      - postgres
  postgres:
    image: postgres:latest
    container_name: postgres
    restart: unless-stopped
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    ports:
      - '5432:5432'
    volumes:
      - pgdata:/var/lib/postgresql/data

volumes:
  pgdata: