overwire lint

Lints a workflow file for common issues: deprecated workflow commands, unpinned action references, duplicate step IDs, and unknown runner labels.

overwire lint [options] <file>

Arguments

Argument	Description
`file`	Path to a `.github/workflows/*.yml` file.

Options

Option	Description
`--json`	Emit diagnostics as JSON, for editor and CI integration.

Examples

overwire lint .github/workflows/ci.yml
overwire lint .github/workflows/ci.yml --json

The desktop app surfaces the same diagnostics inline in the workflow editor.

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Overwire is not affiliated with, endorsed by, or sponsored by GitHub, Inc., Microsoft Corporation, or Docker, Inc. GitHub and GitHub Actions are trademarks of GitHub, Inc.