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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/10/29 19:07:32 UTC

[GitHub] [airflow] potiuk opened a new pull request, #27368: Fix caching in CI for pre-commits

potiuk opened a new pull request, #27368:
URL: https://github.com/apache/airflow/pull/27368

   For some time, caching in pre-commits was broken and some of the pre-commit installation was unnecessary. There were few missing or mis-sequenced steps when the CI cache was declered and it made regular PRs us a bit (1-2 minutes) longer time for pre-commit setup than it was needed. In case of image building, there is no need to setup all pre-commits because only one pre-commit is needed (update-generated dependencies) - instead we can simply install rich and yaml locally and run the pre-comit script directly.
   
   This PR cleans it up.
   
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[GitHub] [airflow] potiuk commented on pull request #27368: Fix caching in CI for pre-commits

Posted by GitBox <gi...@apache.org>.
potiuk commented on PR #27368:
URL: https://github.com/apache/airflow/pull/27368#issuecomment-1295943708

   This one shaves about 1m from every "build image"  step. The images are build in most commits and there is usually "wait for images" step in the "Pull Request" workflow. This might seem small, but in fact it should make most of our workflow complete faster and - most importantly - block other jobs for quite a bit shorter time.


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[GitHub] [airflow] potiuk commented on pull request #27368: Fix caching in CI for pre-commits

Posted by GitBox <gi...@apache.org>.
potiuk commented on PR #27368:
URL: https://github.com/apache/airflow/pull/27368#issuecomment-1295945085

   It's about 30 seconds in fact for build images - but I think it's entirely worth it:
   
   Before:
   
   <img width="313" alt="Screenshot 2022-10-29 at 21 20 26" src="https://user-images.githubusercontent.com/595491/198849149-e11d50ea-d6ef-48d0-8050-24e71a26ca18.png">
   
   
   After:
   
   <img width="326" alt="Screenshot 2022-10-29 at 21 20 00" src="https://user-images.githubusercontent.com/595491/198849145-8ffa7e90-2504-49cd-a5ea-108424f5723c.png">
   
   Speeding up static checks is also cool but we will see if it works well only after we merge it.
   
   
   
   


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[GitHub] [airflow] potiuk commented on pull request #27368: Fix caching in CI for pre-commits

Posted by GitBox <gi...@apache.org>.
potiuk commented on PR #27368:
URL: https://github.com/apache/airflow/pull/27368#issuecomment-1295990168

   There are cool follow-ups coming (#27369) so let's merge this one quick :)


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[GitHub] [airflow] potiuk merged pull request #27368: Fix caching in CI for pre-commits

Posted by GitBox <gi...@apache.org>.
potiuk merged PR #27368:
URL: https://github.com/apache/airflow/pull/27368


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