docker-compose.yml

version: "3.9"
   
services:
  db:
    container_name: channels-db
    image: postgres:13
    environment:
      - POSTGRES_DB=forge_devel
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=password
    volumes:
      - database-data:/var/lib/postgresql/data # persist data even if container shuts down
    ports:
      - "5433:5432"
  
  redis:
    container_name: channels-redis
    image: "redis:alpine"
    restart: unless-stopped
    ports:
      - "6379:6379"
        
  nginx:
    container_name: channels-nginx
    image: channels/nginx:latest
    build: ./nginx
    restart: unless-stopped
    volumes:
      - ./static:/static
    ports:
      - "9000:80"
    depends_on:
      - web
    command: "/bin/sh -c 'while :; do sleep 6h & wait $${!}; nginx -s reload; done & nginx -g \"daemon off;\"'"
  
  web:
    container_name: channels-web
    build: .
    image: channels/website:latest
    volumes:
      - .:/code
      - ./static:/code/static
    environment:
      - SECRET_KEY=set_in_prod
      - DEBUG=True
      - ALLOWED_HOSTS=*
      - POSTGRES_DB=forge_devel
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=password
      - POSTGRES_HOST=db
      - POSTGRES_PORT=5432
      - REDIS_URL=redis
      - REDIS_PORT=6379
      - CHAT_SITE_URL=localhost
      - CHAT_SITE_PORT=9000
      - CHAT_SITE_HTTPS=False
      - MAIN_SITE_URL=localhost
      - MAIN_SITE_PORT=8000
    depends_on:
      - db
      - redis

volumes:
    database-data:
      driver: local