Hound uses ShellCheck to review shell scripts.
To enable ShellCheck style checking, add the following to your .hound.yml
To tell ShellCheck to ignore certain codes, add .shellcheck.yml file to your project (or give it another name if you like), include in it codes you want ignored, and reference the file in your .hound.yml
Example config file:
See ShellCheck wiki for information on ShellCheck codes.