docker-compose.yml

version: '3.8'

services:
  # PostgreSQL Database
  db:
    image: postgres:15-alpine
    container_name: nutrivision-db
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-nutrivision}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-nutrivision_dev}
      POSTGRES_DB: ${POSTGRES_DB:-nutrivision}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    networks:
      - nutrivision-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U nutrivision"]
      interval: 10s
      timeout: 5s
      retries: 5

  # Redis Cache
  redis:
    image: redis:7-alpine
    container_name: nutrivision-redis
    ports:
      - "6379:6379"
    networks:
      - nutrivision-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  # FastAPI Backend
  backend:
    build:
      context: ./backend
      dockerfile: ../docker/Dockerfile.backend
    container_name: nutrivision-backend
    command: uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload
    volumes:
      - ./backend:/app
      - ./uploads:/app/uploads
    ports:
      - "8000:8000"
    env_file:
      - .env
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - nutrivision-network

  # Next.js Frontend
  frontend:
    build:
      context: ./frontend
      dockerfile: ../docker/Dockerfile.frontend
    container_name: nutrivision-frontend
    command: npm run dev
    volumes:
      - ./frontend:/app
      - /app/node_modules
      - /app/.next
    ports:
      - "3000:3000"
    environment:
      - NEXT_PUBLIC_API_URL=http://localhost:8000
    depends_on:
      - backend
    networks:
      - nutrivision-network

volumes:
  postgres_data:

networks:
  nutrivision-network:
    driver: bridge