Update documentation to setup Geo unified URL
What does this MR do?
Update documentation to setup Geo unified URL
- Clarify that the secondary sites Geo ingress controller is optional.
- Add instructions to setup the secondaries extra Ingress.
- Highlight all helm value keys with backticks.
Related issues
Author checklist
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Required
For anything in this list which will not be completed, please provide a reason in the MR discussion.
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Merge Request Title and Description are up to date, accurate, and descriptive. -
MR targeting the appropriate branch. -
MR has a green pipeline. -
Documentation created/updated. -
Tests added/updated, and test plan for scenarios not covered by automated tests. -
Equivalent MR/issue for omnibus-gitlab opened.
Reviewers checklist
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MR has a green pipeline on https://gitlab.com/gitlab-org/charts/gitlab. -
Consider downstream impact to the Operator, as per evaluating impact from changes to GitLab Chart.