volumes: nginx_conf: services: regex: image: web expose: - "80" environment: WEB_PORTS: 80 VIRTUAL_HOST: ~^regex.*\.nginx-proxy\.example$ sut: profiles: - singleContainer container_name: sut image: nginxproxy/nginx-proxy:test volumes: - &dockerSocket /var/run/docker.sock:/tmp/docker.sock:ro - &htpasswd ./htpasswd:/etc/nginx/htpasswd:ro sut-dockergen: profiles: - separateContainers image: nginxproxy/nginx-proxy:test-dockergen volumes: - &confVolume nginx_conf:/etc/nginx/conf.d - *dockerSocket - *htpasswd sut-nginx: profiles: - separateContainers container_name: nginx-proxy image: nginx:alpine volumes: - *confVolume - *htpasswd labels: - "com.github.nginx-proxy.nginx-proxy.nginx"