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Actions

Usage

Enable caching

BuildKit supports cache backends. On GitHub Actions, type=gha is a common choice. Example using docker/bake-action to set cache options on the generated _common target:
Read more about Cache storage backend and the GitHub Actions cache.

Add build summary

The buildcharts/summary-action reads Docker Buildx history, parses the logs, and generates a summary.

What each action does

Last modified on April 19, 2026