Does this skill support modern Bash features?

Yes, it leverages modern Bash 4.4+ and 5.x features like associative arrays and improved parameter transformations while maintaining optional POSIX compatibility.

Can it help with testing shell scripts?

Absolutely. It integrates the Bats-core framework for comprehensive unit testing and uses ShellCheck for deep static analysis to catch errors before execution.

What CI/CD tools does it integrate with?

It provides configurations for GitHub Actions and GitLab CI, including pre-commit hooks for automated linting, formatting, and security scanning.

Is it suitable for cross-platform development?

Yes, it includes logic for detecting platform differences (Linux vs. macOS/BSD) and ensures scripts use portable syntax or provide appropriate tool fallbacks.

How does it handle script safety?

It enforces strict mode (set -euo pipefail), proper variable quoting, cleanup traps for temporary files, and robust input validation to prevent command injection.

Bash Pro Scripting

Name: Bash Pro Scripting
Author: itsimonfredlingjack

byitsimonfredlingjack

0•

デプロイメントとDevOps

Develops robust, defensive, and production-ready Bash scripts for automation and CI/CD pipelines.

Bash Pro transforms Claude into a shell scripting expert focused on building mission-critical automation and system utilities. It prioritizes defensive programming patterns—such as strict error handling, safe argument parsing, and temporary resource management—to ensure scripts are portable, secure, and idempotent. Whether you are modernizing legacy scripts to Bash 5.x or architecting complex CI/CD workflows, this skill provides the static analysis (ShellCheck), formatting (shfmt), and testing (Bats) rigor required for enterprise-grade infrastructure.

主な機能

01Production-grade logging, observability, and security hardening patterns

02Automated static analysis using ShellCheck and formatting with shfmt

03Cross-platform POSIX compliance and Bash 5.x feature optimization

040 GitHub stars

05Comprehensive unit testing implementation with the Bats framework

06Defensive programming with strict error handling and cleanup traps

ユースケース

01Developing system utilities that require high portability across Linux and macOS

02Creating reliable CI/CD pipeline automation and deployment scripts

03Modernizing legacy shell scripts with defensive patterns and unit tests

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add itsimonfredlingjack/codex-dev-plugin bash-pro

For use in Claude.ai and ChatGPT

Download Skill