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feat: use OS and working-directory as cache key (#1032)

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Ludovic Fernandez
2024-05-04 18:43:48 +02:00
committed by GitHub
parent dbe4fc23f1
commit 21e9e6b47f
4 changed files with 33 additions and 15 deletions
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@ -308,10 +308,11 @@ Inside our action, we perform 3 steps:
### Caching internals
1. We save and restore the following directory: `~/.cache/golangci-lint`.
2. The primary caching key looks like `golangci-lint.cache-{interval_number}-{go.mod_hash}`.
2. The primary caching key looks like `golangci-lint.cache-{runner_os}-{working_directory}-{interval_number}-{go.mod_hash}`.
Interval number ensures that we periodically invalidate our cache (every 7 days).
`go.mod` hash ensures that we invalidate the cache early - as soon as dependencies have changed.
3. We use [restore keys](https://help.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows#matching-a-cache-key): `golangci-lint.cache-{interval_number}-`.
3. We use [restore keys](https://help.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows#matching-a-cache-key):
`golangci-lint.cache-{runner_os}-{working_directory}-{interval_number}-`.
GitHub matches keys by prefix if we have no exact match for the primary cache.
This scheme is basic and needs improvements. Pull requests and ideas are welcome.