GitLab Support

[minitriga]

Add support for gitlab.

[jeremyschulman]

@minitriga - From what I can tell so far, netcfgbu should work "AS IS" with GitLab; but I have not yet tested this myself.

The netcfgbu tool uses the git tool locally installed on your system; i.e. it does not make API calls to GitHub directly. Given that implementation I would expect netcfgbu to "just work".

Perhaps you could test this out? If it doe work as-is, perhaps it would be better to replace in the configuration file the use of [[github]] to simply [[git]] to make it suitable for both github and gitlab.

Thoughts?

[minitriga]

@jeremyschulman. Okay just tested it out and looks good:

Changing the configuration file from [[github]] to [[git]] would be nice.

Do you think it would be worth adding a command to the CLI so that netcfgbu backup and netcfgbu vcs save is run in one command?

How are you planning to run this tool on a schedule? Cron job?

I'm currently doing this by using a Cron Job with a shell script... Not sure if its the best solution... Might containerize it somewhat.

#!/bin/bash

COMMAND="netcfgbu backup"
echo "Backing Up Configs ($COMMAND)..."
eval $COMMAND || exit 1

COMMAND="netcfgbu vcs save"
echo "Save Backedup Configs ($COMMAND)..."
eval $COMMAND || exit 1

[jeremyschulman]

@minitriga - thank you for taking the time to verify netcfgbu works with gitlab! I will open a new issue to track the change from [[github]]`` to [[git]]` and add that to the v0.4.0 project release.

There is a purpose for separating the steps of backup and save. This separation allows the User to determine what is backed up using the --limit and --exclude options before performing the save. For example, the User may make multiple calls to backup before performing the one save. Hope that makes sense.

Regarding the scheduling question; yes I am also using a cron+shell-script approach.

[jeremyschulman]

Created #48