droast — Dockerfile linter

Version updated for https://github.com/immanuwell/dockerfile-roast to version 1.2.0.

  • This action is used across all versions by ? repositories.

Action Type

This is a Composite action.

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Action Summary

Droast is a Dockerfile linter designed to identify bad practices and provide actionable feedback with a humorous tone. It automates the detection of potential issues in Dockerfiles, streamlining code reviews and ensuring adherence to best practices, particularly in CI/CD pipelines. Key features include severity-based filtering, customizable rule exclusions, multiple output formats, and integration with GitHub Actions for inline annotations on pull request diffs.

What’s Changed

  • feat: automate releases on tag push with cross-platform binary builds (fed3ca5)
  • feat: add SARIF 2.1.0 output format for GitHub Advanced Security and IDE integration (95f144b)
  • feat: add droast init subcommand to generate commented droast.toml template (fecf93a)
  • feat: add optional droast.toml project-level config file support (b11416b)
  • chore: update README.md (2fbba96)
  • feat: add one-liner to install with curl | sh (9ba007b)
  • fix(rules): handle ADD –chown flags and add .tar.bz2 in DF006 (b43179e)
  • Merge pull request #8 from ddmunhoz/proposed-fix-DF006-false-positive (3f0dc2d)
  • fix(rules): prevent DF062 false positive for quoted PATH extension patterns (cb7284a)
  • feat: add 123 new test cases (fire + clear + edge cases) (c094d6e)