Simplify and improve clarity of the external db docs (!241) · Merge requests · GitLab.org / charts / GitLab Chart · GitLab

Joshua Lambert requested to merge update-external-db-docs into master Apr 24, 2018

I took a shot at simplifying and improving the external DB docs:

I don't think we should even present the option to configure these individually. Since the charts are no longer really recommended to be used individually, lets just not even document this.
Document the database and user requirements
Add additional details for the available configuration settings