ShellCheck Configuration

概要

Master the art of robust shell scripting by leveraging ShellCheck, the industry-standard static analysis tool. This skill provides deep insights into configuring linting infrastructure, deciphering complex error codes, and integrating automated checks into modern CI/CD workflows. Whether you are migrating legacy scripts to meet POSIX standards or setting up pre-commit hooks for a team, it offers the implementation patterns and suppression techniques needed to eliminate common pitfalls like quoting issues and shell-specific bugs.

主な機能

• Optimization techniques for analyzing large sets of shell scripts
• Detailed guidance on ShellCheck error codes and recommended fixes
• Configuring project-level standards using .shellcheckrc
• 23,139 GitHub stars
• Strategies for suppressing false positives and handling violations
• Implementation patterns for CI/CD pipelines and pre-commit hooks

ユースケース

• Configuring custom linting rules for complex development environments
• Refactoring scripts to ensure POSIX compliance and cross-shell portability
• Automating shell script linting in GitHub Actions or GitLab CI