docker-compose.yml

services:
  web:
    build:
      context: ./django
      dockerfile: Dockerfile-web
    expose:
      - 8000
    env_file:
      - ./.env
    environment:
      - DEBUG=False
    depends_on:
      postgres:
        condition: service_healthy
    volumes:
      - static_volume:/home/app/web/staticfiles
      - media_volume:/home/app/web/mediafiles
    restart: on-failure
  
  postgres:
    image: postgres:15
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    env_file:
      - ./.env
    environment:
      - DEBUG=False
      - POSTGRES_USER=${DATABASE_USER}
      - POSTGRES_PASSWORD=${DATABASE_PASSWORD}
      - POSTGRES_DB=${DATABASE_HOST}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${DATABASE_USER} -d ${DATABASE_HOST} -h localhost"]
      interval: 10s
      timeout: 10s
      retries: 3
    restart: on-failure
  
  nginx:
    build:
      context: ./nginx
      dockerfile: Dockerfile-nginx
    environment:
      - DEBUG=False
    ports:
      - 8000:80
      - 8443:443
    depends_on:
      - web
    volumes:
      - static_volume:/home/app/web/staticfiles
      - media_volume:/home/app/web/mediafiles
      - ssl_certificates:/etc/ssl
    restart: on-failure

volumes:
  postgres_data:
  static_volume:
  media_volume:
  ssl_certificates:
    driver: local
    name: ssl_certificates
    driver_opts:
      type: none
      o: bind
      device: ./ssl