Keel Dockerfile Linter

Version updated for https://github.com/HueCodes/keel to version v0.1.0.

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

Go to the GitHub Marketplace to find the latest changes.

Action Summary

This GitHub Action is a fast Dockerfile linter that analyzes Dockerfiles for security vulnerabilities, performance issues, and best practice violations. It automates the identification of problems and offers built-in auto-fix capabilities, streamlining the process of maintaining secure and optimized Dockerfiles.

Release notes

Initial release of keel - a fast Dockerfile linter and formatter.

Features:

  • 28 lint rules across security, performance, best practices, and style
  • Auto-fix support for common issues
  • Multiple output formats: terminal, JSON, SARIF, GitHub annotations
  • Dockerfile formatter with –check and –diff modes
  • Pre-commit hooks support