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Pedro Guerra

Pedro Guerra

Enterprise Support Lead at Depot

Posts by Pedro Guerra

7 posts

Troubleshooting GitHub Actions with self-hosted runners banner
25.11.14

Troubleshooting GitHub Actions with self-hosted runners

Not every self-hosted runner failure is actually a runner problem. GitHub Actions and third-party actions often expect environmental features that GitHub-hosted runners provide by default. When your setup differs, you may get cryptic errors that point to the wrong cause. Here are three real support cases where the symptoms looked like runner issues but weren't.
How BuildKit Parallelizes Your Builds banner
25.10.27

How BuildKit Parallelizes Your Builds

BuildKit's DAG solver transforms your Dockerfile into an optimized execution plan, finding every opportunity to run things in parallel. Learn how stage parallelism, instruction parallelism, and work deduplication combine to dramatically speed up your container builds.

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