version: '2'
services:
  nginx:
    restart: always
    image: nginx
    container_name: nginx_proxy
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - /var/www
      - /etc/nginx/conf.d
      - /etc/letsencrypt:/etc/letsencrypt:ro
      - /var/docker/proxy/vhost.d:/etc/nginx/vhost.d:ro
  dockergen:
    restart: always
    depends_on:
      - nginx
    build: .
    image: typename/docker-gen
    command: -notify-sighup nginx_proxy -watch /etc/docker-gen/templates/nginx.tmpl /etc/nginx/conf.d/default.conf
    volumes_from:
      - nginx
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro

networks:
  default:
    external:
      name: nginxproxy