Installing questions from a newby


I want to install RocketChat on a VPS with Plesk in a seperate subdomain.
I installed nodejs and mongo.

Can I use
to put rocket in?

Can I use a FQDN like
to run Rocket?

In the Mongo settings , can I use localhost ( or must mongo be accessible through a FQDN?

Thanks in advance for every hint.


Server Setup Information

  • Version of Rocket.Chat Server:
    the latest downloaded yesterday, 2.2.1

  • Operating System:
    Ubuntu server 16.04

  • Deployment Method:

manual install

  • Number of Running Instances:
    none yet

  • DB Replicaset Oplog:
    das muss ich noch aussuchen, kenn mich noch nicht so gut mit Mongo aus

  • NodeJS Version:

  • MongoDB Version:

  • Proxy: apache

  • Firewalls involved:
    Plesk firewall