Merge pull request #218 from leifnel/master

Make traefik use right net address of nginx

docs/firststeps-rp.md

@@ -199,6 +199,8 @@ services:
         # Specifies which entrypoint (external port) should traefik listen to, for this container.
         #   websecure being port 443, check the traefik.toml file liked above.
         - traefik.http.routers.moo.entrypoints=secure
+        # Make sure traefik uses the web network, not the mailcowdockerized_mailcow-network
+        - traefik.docker.network=web
 
     certdumper:
         image: humenius/traefik-certs-dumper