Understanding GitHub Actions Cache Reverse-Engineering by Depot
By
bootlegbilly
Master baker tier. Every paragraph earns its place on the tray.
Summary
The article discusses how Depot reverse-engineered the GitHub Actions cache to improve cache speed and built their own GitHub Actions Runners. They share insights into the undocumented inner workings of the GitHub Actions cache.
Key quotes
· 3 pulledOur runners bring an extra improvement in cache speed that's no longer limited to our accelerated Docker builds.
As we were building our runners, we learned a lot about the undocumented inner workings of the GitHub Actions cache.
We're excited to be bringing faster caching to all kinds of GitHub Actions workloads.
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