feat: use gha cache exporter when building via buildkit #4095
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
jose-fully-ported
force-pushed
the
jose-fully-ported/docker-gha-cache
branch
from
289fd41 to
3cac8d1
Compare
Buildkit builds expose custom cache exporters which can be used to locally speed up builds on Github Actions. The gha cacher will use the Github Actions cache api instead of the remote registry for caching. To enable this, set the following two environment variables. ``` DOCKER_BUILDKIT=1 BUILDKIT_CACHE_EXPORTER=gha ``` Note that the cache mode is set to min by default (no value == min) due to a potential timeout issue within the exporter. See moby/buildkit#2276 for details. To switch the cache mode, set the following environment variable: ``` BUILDKIT_CACHE_MODE=max ```
jose-fully-ported
force-pushed
the
jose-fully-ported/docker-gha-cache
branch
from
3cac8d1 to
fb11958
Compare
jose-fully-ported
requested review from
ferozemohideen
and removed request for
ferozemohideen
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What does this PR do?
Buildkit builds expose custom cache exporters which can be used to locally speed up builds on Github Actions. The gha cacher will use the Github Actions cache api instead of the remote registry for caching.
To enable this, set the following two environment variables.
Note that the cache mode is set to min by default (no value == min) due to a potential timeout issue within the exporter. See moby/buildkit#2276 for details. To switch the cache mode, set the following environment variable: