Bash serial execution of commands and exit on critical

If you want  to executue the shell commands serially in bash script but also want to keep checking and exit if  any of the command fails

set this at the top of your script

set -e
set -o pipefail

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s