How do I disable specific ShellCheck rules?

You can disable rules globally by adding 'disable=SCxxxx' to your .shellcheckrc file, or locally within a script using the '# shellcheck disable=SCxxxx' comment above the specific line.

How do I handle scripts that source external files?

You can use the 'external-sources=true' setting in your configuration or use the '# shellcheck source=path/to/file' directive to help ShellCheck track variables and functions across files.

Does this skill help with POSIX compliance?

Yes, it provides specific guidance on using the --shell=sh flag and interpreting SC3000-series warnings to identify non-portable bashisms.

Is it possible to automate ShellCheck in GitHub Actions?

Yes, the skill provides ready-to-use YAML configurations for GitHub Actions to ensure every push or pull request meets your quality standards.

Can ShellCheck be integrated into Git workflows?

Absolutely. This skill includes patterns for setting up pre-commit hooks that automatically run ShellCheck on staged files before a commit is finalized.

ShellCheck Configuration & Linting

Name: ShellCheck Configuration & Linting
Author: HermeticOrmus

byHermeticOrmus

Seguridad y Pruebas

Optimizes shell script quality by configuring and implementing ShellCheck static analysis across development and CI/CD workflows.

Acerca de

This skill provides a comprehensive framework for integrating ShellCheck into the shell scripting lifecycle, helping developers maintain high-quality, bug-free code. It guides users through advanced configuration of .shellcheckrc, interpretation of complex error codes (SC1000-SC3999), and seamless integration with CI/CD pipelines like GitHub Actions and GitLab. By enforcing POSIX compliance and shell scripting best practices, it empowers teams to eliminate common pitfalls, prevent security vulnerabilities, and ensure script portability across diverse environments.

Características Principales

Advanced .shellcheckrc configuration and rule management
Selective suppression techniques for managing false positives and legacy code
0 GitHub stars
CI/CD integration patterns for GitHub Actions, GitLab, and pre-commit hooks
Performance-optimized parallel analysis for large script repositories
Deep-dive interpretation and resolution of SC-prefixed error codes

Casos de Uso

Auditing legacy bash scripts for security flaws and portability issues
Automating shell script linting in enterprise-grade CI/CD pipelines
Enforcing consistent coding standards across multi-developer shell projects

Acerca de

Características Principales

Advanced .shellcheckrc configuration and rule management
Selective suppression techniques for managing false positives and legacy code
0 GitHub stars
CI/CD integration patterns for GitHub Actions, GitLab, and pre-commit hooks
Performance-optimized parallel analysis for large script repositories
Deep-dive interpretation and resolution of SC-prefixed error codes

Casos de Uso

Auditing legacy bash scripts for security flaws and portability issues
Automating shell script linting in enterprise-grade CI/CD pipelines
Enforcing consistent coding standards across multi-developer shell projects