image-builder/additional-tar-options

An array list of files and directories to be excluded from the final tarbal image.

An a string of additional tar arguments to pass in to the image capture process. It is critical that the operator understand where in the command line flags this is injected and what current flags are passed in by default. Please review the image-capture.sh.tmpl template file for more details.

These are standard command line flags, and those rules apply; namely, properly formatted argument flags, separated by spaces.

An example usage might be to add various exclude arguments to prevent certain files on the system from ending up in the deployed images (eg --exclude-backups).