Unable to set the shell for the generated script file

[c9s]

The System configuration set the shell to bash, however, when using Kubernetes agent to run a docker image without bash, the script will fail because bash does not exist.

And it generates a script file like this:

#!/bin/bash -xe
# ... my script content .... 

I would like to keep the global system configuration to use bash, and specify "sh" for my pipeline, however there is no such option to do that.