[GHC] #15937: CI strategy for Gitlab

[GHC]

#15937: CI strategy for Gitlab
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        Reporter:  alpmestan         |                Owner:  alpmestan
            Type:  task              |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Continuous        |              Version:
  Integration                        |
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by alpmestan):

 https://gitlab.staging.haskell.org/alp/ghc/-/jobs/578 shows that I managed
 to get a Circle CI job to run smoothly from my fork of the GHC repository
 on the gitlab instance. No project-specific settings, nothing. I deployed
 the necessary changes to the infrastructure.

 All that is left to do is to push
 https://gitlab.staging.haskell.org/alp/ghc/commit/6f73d339d810604f053d49b1d040fe6aaa3a8b7f
 to master, AFAICT. I will make that happen and will then close this ticket
 once this lands on master and is confirmed to work properly for everyone.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15937#comment:4>
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