Add Kill Switch (Label) to CI

[TerrenceMcGuinness-NOAA]

What new functionality do you need?

Add a new Label MACINE-Kill that Removes PR from the CI System entirely and does not restart it.

NOTE: All the functionality for this feature is already in place with PR 2093 and should not take much programming effort.

What are the requirements for the new functionality?

When ever a previously issued Read label PR CI test is in progress this Label update by the user will:

• Have it removed from the test suite (and data base)
• Kill the all the build scripts the CI is currently building when the kill switch is issued
• Purge the test directories from the file system
• Remove all jobs in scheduler all running from that PR

Acceptance Criteria

Test in CI cron development environment and above capabilities can be demonstrated.

Suggest a solution (optional)

Update the check CI bash script to read the db state record and include a time stamp to react to this case.
This can also be used for when ever PR is merged and there are labels other than PASSED

[WalterKolczynski-NOAA]

OBE