Service Status & Resilience

Is npm / Docker Hub / PyPI down - and how to keep CI green anyway.

Check whether the package registries, container registries, and cloud services your CI depends on are down - and learn how to make your pipeline survive a dependency outage instead of failing.

Package registries

npm, PyPI, RubyGems, Maven, NuGet, crates.io, Go proxy.

Is Go module proxy down?Check if Go module proxy is down and stop it from failing your CI.

Explore other topics

GitHub ActionsWorkflow, runner, and YAML errors - diagnosed and fixed. Node.js & npmnpm, yarn, and pnpm failures in CI - solved. DockerBuild, run, compose, and registry errors - explained. Pythonpip, poetry, venv, and pytest failures - fixed. Java & JVMMaven, Gradle, and JVM failures in CI - resolved. GoGo build, module, and test failures - diagnosed.