Sunday, September 19, 2010

Check a bash script without executing

This is really essential sometime, we want to check the syntax and validate our script rather then running it upfront.

Available Options:

Debugging Options set -o Option Command-line Option Action
noexec -n Don't run commands; check for syntax errors only
verbose -v Echo commands before running them
xtrace -x Echo commands after command-line processing


$bash -n
$/bin/sh -nv


No comments:

Post a Comment

Why Database CI/CD?

Making the Database Part of Your Continuous Delivery Pipeline The database, unlike other software components and code or compiled co...