Fix: Gnu regtest CI failure

[MatthewMasarik-NOAA]

Pull Request Summary

Provides a fix for the Gnu github workflow regtest_gnu.yml added in commit 629d27a.

Description

• Provide a detailed description of what this PR does.
  • There are two fixes and an added commented out section to address the failure:
    • typo in key
    • indentation needed for previously commented out lines
    • Commented out post run lines to avoid failures there
  • I wanted to point out regtest_gnu contains a working regtest w/ MPI running on Github Actions, which is a big milestone itself. Thanks to @edwardhartnett who did all the heavy lifting.
  • At another time the post run comparisons should be fixed. This is a lower priority currently.
• What bug does it fix, or what feature does it add?
  • Bug fix for new Gnu regtest CI.
• Is a change of answers expected from this PR?
  • No. The changes are confined to the github CI.

Please also include the following information:

• Add any suggestions for a reviewer
  • @JessicaMeixner-NOAA @edwardhartnett
• Mention any labels that should be added:
  • bug.
• Are answer changes expected from this PR? Please describe the changes and the reason why in addition to which of the following labels would apply: mod_def change, out_grd change, out_pnt change, restart file change, Regression test
  • No. Only CI is modified.

Issue(s) addressed

• Please list any issues associated with this PR, including those the PR will fix/close. For example:

• fixes The recent commit 629d27a has added a Github actions file (regtest_gnu) that fails with a syntax error message #1251

Commit Message

Fix GNU regtest CI failure

Check list

• Branch is up to date with the authoritative repository (NOAA-EMC) develop branch.
• Checked the checklist for a developer submitting to develop.
• If a version number update is required, checked the updating version number checklist.
• If a new feature was added, a regression test for testing the new feature is added.

Testing

• How were these changes tested?
  • In Github Actions CI.
• Are the changes covered by regression tests? (If not, why? Do new tests need to be added?)
  • N/A. No model code changes.
• Have the matrix regression tests been run (if yes, please note HPC and compiler)?
  • N/A.
• Please indicate the expected changes in the regression test output, (Note the list of known non-identical tests.)
• Please provide the summary output of matrix.comp (matrix.Diff.txt, matrixCompFull.txt and matrixCompSummary.txt):
  • N/A

[MatthewMasarik-NOAA]

I updated the header Description and PR status. @CarstenHansen, let us know if this fix works for you.

[CarstenHansen]

Yes, @MatthewMasarik-NOAA, your fix works for me on Github Actions without complains.

[JessicaMeixner-NOAA]

Thank you @MatthewMasarik-NOAA for the quick fix for this, and thank you @CarstenHansen for confirming this works!

[MatthewMasarik-NOAA]

Yes, @MatthewMasarik-NOAA, your fix works for me on Github Actions without complains.

Perfect, thanks for confirming @CarstenHansen.