$ git clone -n https://github.com/xcp-ng-rpms/sm.git /var/lib/mock/v8.1-base-1813-1247/root/chroot_tmpdir/scmroot/sm
Cloning into '/var/lib/mock/v8.1-base-1813-1247/root/chroot_tmpdir/scmroot/sm'...
$ git reset --hard f94e6f1cf366b6665f8a7c02db335959f14ff307
Downloading SOURCES/sm-2.16.1.tar.gz (406 KB)
HEAD is now at f94e6f1 Merge branch 'XS-8.1'