Shell Engineering

关于

Elevates shell scripting from simple task automation to robust, maintainable software engineering. By adhering to the Google Shell Style Guide, this skill provides comprehensive guidance on file structure, variable scoping, error handling, and formatting for Bash scripts. It helps developers avoid common pitfalls—like using backticks or unquoted variables—while ensuring scripts remain secure, readable, and ready for production environments through standardized patterns and built-in Bash preferences.

主要功能

• Google Shell Style Guide compliance and formatting rules
• 3 GitHub stars
• Secure error handling patterns using set -euo pipefail
• Safe quoting, array handling, and argument list patterns
• Preference for Bash built-ins over external commands to improve performance
• Standardized naming conventions for functions, variables, and constants

使用场景

• Developing production-ready utility scripts and system wrappers
• Refactoring legacy Bash code for better maintainability and security
• Performing automated code reviews on shell scripts to ensure industry-standard quality