The GitHub Actions job "Tests" on airflow.git has succeeded. Run started by GitHub user potiuk (triggered by potiuk).
Head commit for run: d62e4ec4d21c4ed501739f0bffe64fe82bc38304 / Jarek Potiuk <[email protected]> Simplify caching mechanisms for CI and PROD images For a long time we had used a sophisticated mechanism to speed up our CI jobs by building the images in "pull_request_target" workflow and pushing them to GitHub registry. That however had several drawbacks: * CI image was complex when it comes to layer setup (we had to pre- cache installed dependencies by installing them from branch tip * The pull_request_target is a very dangerous workflow, we had a number of security problems with it (and it's difficult to debug) * Caching of `pip` and `uv` was not used because it increased size of the image significantly This PR significantly improves the caching mechanisms for the images building of several advacements that were not possible before: * The upload-artifacts@v4 action and improved stash action developed by @assignUser and published in "apache/infrastructure-actions" allows us to store all images (8GB per run) in artifacts rather than in registry - so we can do the image build once and share it with all the jobs. * The uv speed is "enough" to allow occasional installation of Airlfow locally. This allows to utilize cache-mount and locally build uv cache, rather than rely on "remote" cache when we are building local images for breeze. The first time you build local breeze image it will take 2-5 more minutes (depending on your network speed, but because we can utilise cache mounts, every subsequent build should be very fast - even if all dependencies change. Using uv also allows to "always" reinstall airflow when you build the image even if single source file changed, because with cache it takes sub-seconds to reinstall airflow and all dependencies. * the cache mounts are not included in the image size, and since we can export and import images in CI in artifacts and we do not need to rebuild them, the images shared as compressed artifacts are relatively small (2GB) - cache of `uv` is around 4GB on top of that so sharing image built in the "build image" job with other jobs in the same workflow is fast. * we are still using registry cache for the "non-python" parts of the image - both CI and breeze image build speed benefit from using the image cache for system dependencies, database clients etc. Fixes: #42999 Fixes: #43268 Report URL: https://github.com/apache/airflow/actions/runs/12535196128 With regards, GitHub Actions via GitBox --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
