docker-compose.yml

version: '3.8'

services:
  db:
    image: postgres:16-alpine
    volumes:
      - postgres_data:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=${POSTGRES_DB:-offersplus}
      - POSTGRES_USER=${POSTGRES_USER:-offersplus}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-offersplus}
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-offersplus}"]
      interval: 5s
      timeout: 5s
      retries: 5

  web:
    build: .
    volumes:
      - .:/app
      - static_volume:/app/staticfiles
      - media_volume:/app/mediafiles
    ports:
      - "8000:8000"
    environment:
      - POSTGRES_DB=${POSTGRES_DB:-offersplus}
      - POSTGRES_USER=${POSTGRES_USER:-offersplus}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-offersplus}
      - POSTGRES_HOST=db
      - POSTGRES_PORT=5432
      - DJANGO_SETTINGS_MODULE=offer_plus.settings
      - DJANGO_SECRET_KEY=${DJANGO_SECRET_KEY:-your-secret-key}
      - DJANGO_DEBUG=${DJANGO_DEBUG:-False}
      - DJANGO_ALLOWED_HOSTS=${DJANGO_ALLOWED_HOSTS:-localhost,127.0.0.1}
    depends_on:
      db:
        condition: service_healthy

  nginx:
    image: nginx:alpine
    volumes:
      - static_volume:/app/staticfiles
      - media_volume:/app/mediafiles
      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
    ports:
      - "80:80"
    depends_on:
      - web

volumes:
  postgres_data:
  static_volume:
  media_volume: