I played around with CardBook and picked up the packaging thing Minkush hast done and merged all together into git tree + git-buildpackage based Debian workflow.
If someone want's to pick up feel free to take the git tree from https://salsa.debian.org/tijuca/cardbook and adjust to your needs. I've installed the package that is built from the source but didn't have done any deeper testing. The packaging is using mozilla-devscripts with the web_ext debhelper snippet so the package name is fulfill the current name schema related to the introduction of WebExtension in FF and TB. Also feel free to ask for a sponsorship if required. Regards Carsten
