@Topper remove the :4567 from the config as this should be in the nginx.conf under the reverse proxy section.
full default mongodb and when i attempt to auth:
connecting to: mongodb://127.0.0.1:27017
2018-03-31T20:26:13.652+0300 W NETWORK [thread1] Failed to connect to 127.0.0.1:27017, in(checking socket for error after poll), reason: Connection refused
2018-03-31T20:26:13.652+0300 E QUERY [thread1] Error: couldn't connect to server 127.0.0.1:27017, connection attempt failed :
exception: connect failed