nginx-proxy/test/test_custom/test_per-vhost.yml

services:
  nginx-proxy:
    image: nginxproxy/nginx-proxy:test
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - ./my_custom_proxy_settings_f00.conf:/etc/nginx/vhost.d/web1.nginx-proxy.example:ro
      - ./my_custom_proxy_settings_bar.conf:/etc/nginx/vhost.d/561032515ede3ab3a015edfb244608b72409c430:ro

  web1:
    image: web
    expose:
      - "81"
    environment:
      WEB_PORTS: 81
      VIRTUAL_HOST: web1.nginx-proxy.example

  web2:
    image: web
    expose:
      - "82"
    environment:
      WEB_PORTS: 82
      VIRTUAL_HOST: web2.nginx-proxy.example
  
  regex:
    image: web
    expose:
      - "83"
    environment:
      WEB_PORTS: 83
      VIRTUAL_HOST: ~^regex.*\.nginx-proxy\.example$