29 сент. 2010 г. · I want to print a message and exit my script if a command fails. I've tried: my_command && (echo 'my_command failed; exit) but it does not work. Exit a Script On Error - bash exit after echo if command fails _always_ exiting Do not abort script if a specific command fails how to exit from running if any one of script fails? Другие результаты с сайта stackoverflow.com

28 авг. 2024 г. · One way to exit a Bash script when any command fails is to use the 'set -e' option. This option causes the script to exit immediately if any ...

19 янв. 2022 г. · This works great when I expect commands to succeed; if any fails, the set -e will exit the script early with a non-zero exit code. Is there a standard command that always exits with a failure? How to conditionally do something if a command succeeded or ... How to exit a shell script if one part of it fails? How can I get this script to error exit based on result of for loop? Другие результаты с сайта unix.stackexchange.com

3 янв. 2023 г. · If you want to make a shell script exit whenever any command within the script fails, you can use the set -e option.

1 дек. 2023 г. · The 'set -o pipefail' command ensures that your script exits if any command in a pipeline fails, not just the last one. This can be useful ... Navigating Common... · Understanding the...

13 июн. 2017 г. · In either case, I'd suggest using at least exit 1 , to indicate that the script failed. A plain exit will use the exit status of the previous ...

26 июл. 2023 г. · In Bash, commands generally return an exit code of 0 upon successful execution and a non-zero exit code to indicate an error or failure.

20 июл. 2019 г. · Normally if one of the commands executed by a shell script fails it set an exit code different from 0, but the script will not stop.

25 авг. 2023 г. · Linux bash exit status codes - Learn about the exit status of the command and how to set, print and use it your Linux/Unix shell scripts.

17 янв. 2023 г. · I have to capture any error code from a subshell using the OR operator || but doing so the subshell doesn't exit on the first command that fails, and that's ...