Bash 전문

무엇을 하나요

Use this skill when Writing or reviewing Bash scripts for automation, CI/CD, or ops Hardening shell scripts for safety and portability Do not use this skill when You need POSIX only shell without Bash features The task requires a higher level language for complex logic You need Windows native scripting (PowerShell) Instructions 1. Define script inputs, outputs, and failure modes. 2. Apply strict mode and safe argument parsing. 3. Implement core logic with defensive patterns. 4. Add tests and linting with Bats and ShellCheck. Safety Treat input as untrusted; avoid eval and unsafe globbing. Prefer dry run modes before destructive actions. Focus Areas Defensive programming with strict error han…