[OTA-2089] fall back to local source for plc_lookup by ankitathomas · Pull Request #45 · openshift/agentic-skills

ankitathomas · 2026-07-29T15:03:08Z

Include product lifecycle data as a file in agentic-skills image and have plc_lookup.py use the local file if the products lifecycle API is unreachable, such as in a disconnected environment.

jrangelramos

Just a few nits. Also perhaps data/product.json should be back to the repo (and later addressed/updated via PR with github action or something similar)

jrangelramos

Hi Ankita! Thanks for the fallback code. I've tested with many combinations using both live and fallback data and it looks it mirrors the search logic properly. Nice job! Just a note about connectivity check, it looks redundant and can be simplified.

jrangelramos · 2026-08-13T01:33:06Z

 API_BASE = "https://access.redhat.com/product-life-cycles/api/v2/products"
+PRODUCTS_PATH = os.path.join(os.path.dirname(__file__), "data", "products.json")

+def check_connectivity(url, timeout=5):


I think this could be simplified. The same checks are already performed on the api_search so maybe you can just call the fallback function in the exception handling of the api_search. Having this check also makes the live api to be called twice in a happy path where API is available. So perhaps, consider removing it.

Good catch, moved the fallback logic to when the api is unreachable

jrangelramos · 2026-08-13T12:07:19Z

Hello @ankitathomas the test test_url_error_produces_json is failing. With the new fallback logic you may need to mock search_local as well (to simulate missing the local products file). Other than that it looks good to me

jrangelramos · 2026-08-13T13:32:53Z

/lgtm

jrangelramos

lgtm

jrangelramos · 2026-08-17T12:23:00Z

/verified by @jrangelramos

Ran locally a bunch of lookup test and compared results with live api.

openshift-ci-robot · 2026-08-17T12:23:11Z

@jrangelramos: This PR has been marked as verified by @jrangelramos.

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Ran locally a bunch of lookup test and compared results with live api.

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openshift-ci · 2026-08-17T17:29:50Z

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jrangelramos · 2026-08-18T18:42:09Z

/lgtm

Cali0707 · 2026-08-19T21:50:56Z

 import urllib.request

 API_BASE = "https://access.redhat.com/product-life-cycles/api/v2/products"
+PRODUCTS_PATH = os.path.join(os.path.dirname(__file__), "data", "products.json")


This file isn't committed so wouldn't be in the final image built from this repo. Is there any plan for this to be committed and/or mounted into wherever this will be run?

yes, the file will be updated by a periodic job calling ‎cluster-update/product-lifecycle/scripts/plc_snapshot.sh‎ on changes to the contents served by the product lifecycle api. The file is not present yet due to some concerns about the 5.0 lifecycle information's availability via the api.

jrangelramos · 2026-08-31T18:34:50Z

Hello @ankitathomas Apparently there is still some logic mismatch when search criteria contains comma.
Here some tests when using live api vs when using fallback products.json file.

with live api

$ python3 plc_lookup.py products "mcp,openshift"         
{
  "error": "no products found",
  "query": "mcp,openshift"
}
$ python3 plc_lookup.py products "compliance,operator"         
{
  "error": "no products found",
  "query": "compliance,operator"
}

with fake url -> fallback to products.json

$ python3 plc_lookup.py products "mcp,openshift" | wc -l 
15061
$ python3 plc_lookup.py products "compliance,operator"
Traceback (most recent call last):
  File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 266, in <module>
    sys.exit(main())
             ~~~~^^
  File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 262, in main
    return handlers[parsed.command](parsed, output=output)
           ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 138, in cmd_products
    results.append(format_product_version(p, v, target_ocp=target_ocp))
                   ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 107, in format_product_version
    "version": version["name"],
               ~~~~~~~^^^^^^^^
KeyError: 'name'

Signed-off-by: Ankita Thomas <ankithom@redhat.com>

ankitathomas · 2026-09-01T05:15:29Z

$ python3 plc_lookup.py products "compliance,operator"
Traceback (most recent call last):
File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 266, in
sys.exit(main())
~~~~^^
File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 262, in main
return handlers[parsed.command](parsed, output=output)
~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^
File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 138, in cmd_products
results.append(format_product_version(p, v, target_ocp=target_ocp))
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/jeramos/pixaa/test/test-ocp5/agentic-skills/cluster-update/product-lifecycle/scripts/plc_lookup.py", line 107, in format_product_version
"version": version["name"],
~~~~~~~^^^^^^^^
KeyError: 'name'

Good catch! Turns out two entries in the product lifecycle api are being shipped without a version. That seems like a mistake, but I've added some checks so the script does not panic.

openshift-ci · 2026-09-01T05:31:40Z

@ankitathomas: all tests passed!

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jrangelramos · 2026-09-01T12:43:45Z

/lgtm

jrangelramos · 2026-09-01T12:43:59Z

/verified by @jrangelramos

openshift-ci-robot · 2026-09-01T12:44:10Z

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openshift-ci Bot requested review from Cali0707 and PratikMahajan July 29, 2026 15:05

ankitathomas force-pushed the plcc-products-json branch from 65e5b71 to ee6eb76 Compare July 29, 2026 15:09

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ankitathomas requested a review from Cali0707 August 31, 2026 14:10

ankitathomas added 2 commits September 1, 2026 01:12

fall back to local source for plc_lookup

fb76cc0

Signed-off-by: Ankita Thomas <ankithom@redhat.com>

handle empty fields from PLC API

8a9223b

Signed-off-by: Ankita Thomas <ankithom@redhat.com>

ankitathomas force-pushed the plcc-products-json branch from 4959560 to 8a9223b Compare September 1, 2026 05:12

openshift-ci Bot added the lgtm Indicates that a PR is ready to be merged. label Sep 1, 2026

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