bash-defensive-scripting

Writes production-grade Bash scripts with strict mode, validated inputs, quoted expansions, safe file handling, error traps, logging, and a dry-run or confirmation gate before anything destructive. Use when the user asks to "write a shell script", "harden this bash script", "add error handling to a CI script", or builds automation, sysadmin utilities, or deployment tooling. Not for a single ad-hoc command, a target that requires strict POSIX sh only, or tasks unrelated to shell automation.

Version

v1.0.1

Size

13 KB

Updated

2026-10-06

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