Create UMM-S record for hydrocron

[frankinspace]

Hydrocron is a new service being offered and should have a UMM-S record created describing what the service is.

AC:

• UMM-S JSON file created and checked in to repo
• Github workflow step added which updates UMM-S record as part of CICD

[nikki-t]

@frankinspace and @torimcd - Can you take a look at the UMM-S JSON file I created and let me know if it fulfills all of the requirements for UMM-S records? And if it does, what are next steps for getting this ingested and then keeping the record updated?

I was using the l2ss-py as a reference, maybe this is a good template to follow for next steps? There is also this wiki page but it has not been updated since 2022.

[frankinspace]

Yes, content looks good (noticed URL is missing one / after https).

The second AC on this issue is to wire it up to automatically update as part of the publication step during CICD. We can use the cmr-umm-updater github action that we wrote to do this https://github.com/podaac/cmr-umm-updater

This is how l2ss-py does it https://github.com/podaac/l2ss-py/blob/develop/.github/workflows/build-pipeline.yml#L167-L208

However, I did just notice a problem in that action that will need to be fixed prior to hooking up this automation: podaac/cmr-umm-updater#26

[nikki-t]

I fixed the URL and updated the GitHub Action workflow to include a "Publish" step which publishes the UMM-S record if the build and docker steps completed successfully. This will allow us to test publication of the record without deploying to any of the AWS environments.

However, I ran into an issue when testing the GitHub Action. The log can be found here. The cmr-umm-updater returns the following error message: /entrypoint.sh: line 16: cmr/cmr.json: No such file or directory

@frankinspace - do you know what might be causing this error? I believe that I have the cmr directory with the appropriate UMM-S JSON in the correct place.

[frankinspace]

@nikki-t it looks like in your action you are referring to the umm-json file as cmr/hydrocron_umm_s.json

hydrocron/.github/workflows/build.yml

Line 320 in 313ddec

umm-json: 'cmr/hydrocron_umm_s.json'

But the name of the file in the repo is actually cmr/cmr.json

https://github.com/podaac/hydrocron/blob/313ddec82e7ac918a1df10d53e0142135a16b00b/cmr/cmr.json

I would suggest renaming the file in the repo to hydrocron_umm_s.json

[nikki-t]

I figured out the error I was encountering but it looks like the cmr-umm-updater GitHub Action only works for uat and ops environments.

 jq: error (at cmr/cmr.json:85): Cannot index string with string "URLValue"
INFO:root:Starting UMM-S update
INFO:root:native_id: POCLOUD_podaac_hydrocron
Traceback (most recent call last):
  File "/venv/bin/umms_updater", line 8, in <module>
    sys.exit(run())
  File "/venv/lib/python3.9/site-packages/podaac/umms_updater/umms_updater.py", line 298, in run
    main(_args)
  File "/venv/lib/python3.9/site-packages/podaac/umms_updater/umms_updater.py", line 218, in main
    concept_id = pull_concept_id(args.env, provider, native_id, args.timeout)
  File "/venv/lib/python3.9/site-packages/backoff/_sync.py", line 43, in retry
    ret = target(*args, **kwargs)
  File "/venv/lib/python3.9/site-packages/podaac/umms_updater/umms_updater.py", line 156, in pull_concept_id
    url_prefix = svc_update.cmr_environment_url(cmr_env)
  File "/venv/lib/python3.9/site-packages/podaac/umms_updater/util/svc_update.py", line 37, in cmr_environment_url
    raise Exception('CMR environment selection not recognized;'
Exception: CMR environment selection not recognized; Select uat or ops.

Does it make sense to hold off and only publish a UMM-S record for hydrocron UAT and OPS deployments? I can update the build.yml so that it is only triggered for those environments.

[frankinspace]

ah, yes that is correct. No umm-s in SIT