Maintenance Mode - First Iteration
What does this MR do?
Closes #211672 (closed)
This MR adds the Maintenance Mode settings to the Admin/Application settings.
Currently, the backend is not implemented, so this is built behind the feature flag :maintenance_mode.
This MR sets up the collapsable Maintenance mode section, as well as the bootstrapping of the Vue component containing the on/off toggle, Banner text, and Save changes button.
None of them do anything yet, but once the backend is ready we can hook it up and remove the feature flag. That work will be tracked via this Issue: #212702 (closed)
Screenshots
Does this MR meet the acceptance criteria?
Conformity
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Changelog entry -
Documentation (if required) -
Code review guidelines -
Merge request performance guidelines -
Style guides -
Database guides -
Separation of EE specific content
Availability and Testing
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Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process. -
Tested in all supported browsers -
Informed Infrastructure department of a default or new setting change, if applicable per definition of done
Security
If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:
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Label as security and @ mention @gitlab-com/gl-security/appsec -
The MR includes necessary changes to maintain consistency between UI, API, email, or other methods -
Security reports checked/validated by a reviewer from the AppSec team
Closes #211672 (closed) cc: @sunjungp