docker-compose.yml

# Docker Compose configuration file to set up backend and frontend services
services:
  backend:
    # Build context is the current directory (contains Dockerfile)
    build: .
    # Specify the image name and tag
    image: heart_disease_backend:latest
    # Specify the container name
    container_name: heart_disease_backend
    # Specify the working directory
    working_dir: /app
    # Mount the current directory to /app in the container
    volumes:
      - ./:/app
    # Mapping ports on host to container
    ports:
      - "8000:8000"
    # Command to run the FastAPI app with Uvicorn
    command: uvicorn src.app:app --host=0.0.0.0 --port=8000 --reload
    # Restart the container on change
    restart: always

  frontend:
    # Build context is the current directory (contains Dockerfile)
    build: .
    # Specify the image name and tag
    image: heart_disease_frontend:latest
    # Specify the container name
    container_name: heart_disease_frontend
    # Specify the working directory
    working_dir: /app
    # Mount the current directory to /app in the container
    volumes:
      - ./:/app
    # Mapping ports on host to container
    ports:
      - "8501:8501"
    # Set environment variable for API URL
    environment:
      - API_URL=http://backend:8000/predict
    # Command to run the Streamlit app
    command: "streamlit run src/streamlit_app.py"
    # Restart the container on change
    restart: always