Add ability to pass custom config for Omnibus components
This has been discussed in passing but thought it worth having a specific issue around this for tracking.
For supporting more customised installs one way to support this is enabling users to pass in their own direct Omnibus GitLab config that GET will then set up on the required nodes. This will be an advance use case and we will need to warn that this may result in config clashes but overall this should still be possible. This ability will also likely be part of other customisation goals.
Task is to explore the best way to enable this.
Edited by Grant Young