$ git clone -n https://github.com/xcp-ng-rpms/xcp-ng-deps /var/lib/mock/dev-testing-13-17/root/chroot_tmpdir/scmroot/xcp-ng-deps
Cloning into '/var/lib/mock/dev-testing-13-17/root/chroot_tmpdir/scmroot/xcp-ng-deps'...
$ git reset --hard master
HEAD is now at e1692a1 Add comment