We would like to setup the Gitlab repository for our project on local ubuntu server 16.04. like described here: https://www.linux.com/tutorials/how-run-your-own-git-server/
But since its a local setup, what external_url should we have to configure ? Do we need setup the static IP address so that it can be accessed via internet ?
And that project should be able to clone/push/pull by the customer who is offshore, somewhere outside the network.
We are new to the Git. Thanks in advance for any suggestions!!