EquiTwin/docker-compose.yml at main · yCount/EquiTwin · GitHub

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services:

  # React app served by nginx
  frontend:
    build: ./frontend
    ports:
      - "3000:80"          # browser hits localhost:3000
    volumes:
      - ./frontend/public/models:/models   # nginx alias /models/ → this dir
    depends_on:
      - backend

  # FastAPI backend
  backend:
    build: ./backend
    ports:
      - "8000:8000"        # browser API calls go to localhost:8000
    env_file:
      - .env
    environment:
      MODELS_DIR: /app/models
    volumes:
      - ./frontend/public/models:/app/models   # same host dir as nginx above
      - ./backend/artifacts:/app/artifacts     # trained joblib files - available immediately
    depends_on:
      db:
        condition: service_healthy

  # PostgreSQL
  db:
    image: postgres:16
    environment:
      POSTGRES_DB: eco_init
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: 6196
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 5s
      retries: 10
    ports:
      - "5432:5432"

volumes:
  pgdata: