service tar_git failed:
invalid or empty checkout URL was given via --url parameter!
Usage: $SERVICE --url $URL --outdir $OUT [--branch $BRANCH] [--revision $REVISION] [--token $TOKEN] [--debian Y|N]
--url url of git repo to clone from. Can be remote http[s]/SSH or local dir
--outdir path to output directory
--branch name of branch to use. If not specified default branch (or currently checked out one) will be used
--revision sha1 of a commit or a tag name to use for creating the package and the changelog
--token a token that should exist in tag names and changelog entry headers to enable handling them
--debian Y/N switch to turn on debian packaging support (defaults to N)
--fileserver baseurl of a location for fetching files listed in a _sources file in the rpm subdir
--dumb Y/N switch to take content of revision as-is without automatic processing
If your git repo has multiple spec files in the rpm subdirectory set the env variable OBS_SERVICE_PACKAGE
to the name of the one you want to use (without .spec suffix)
The _sources file is expected to contain lines of /
The URI obtained by joining the fileserver baseurl and / should be accessible by cp, curl or rsync