* Order the imports
* No leading slash on imports
* Empty line before namespace
* One line per import
* Empty after imports
* Emmpty line at bottom of file
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
* a one-time job gets scheduled after each update via a repair job
* the job remove all directories inside data/updater-INSTANCEID/backups except the 3 most recent ones (determined by mtime of the folder)
Signed-off-by: Morris Jobke <hey@morrisjobke.de>