SnowMB

{{ define "upstream" }}
        {{ if .Address }}
                {{/* If we got the containers from swarm and this container's port is published to host, use host IP:PORT */}}
                {{ if and .Container.Node.ID .Address.HostPort }}
                        # {{ .Container.Node.Name }}/{{ .Container.Name }}
                        server {{ .Container.Node.Address.IP }}:{{ .Address.HostPort }};
                {{/* If there is no swarm node or the port is not published on host, use container's IP:PORT */}}
                {{ else if .Address.IP }}
                        # {{ .Container.Name }}
                        server {{ .Address.IP }}:{{ .Address.Port }};

SnowMB

version: '2'


services:
  nginx:
    image: jwilder/nginx-proxy
    container_name: nginx
    ports:
      - 80:80
      - 443:443