$ git clone -n https://src.fedoraproject.org/rpms/barrier.git /var/lib/mock/f33-build-393154-62340/root/chroot_tmpdir/scmroot/barrier
Cloning into '/var/lib/mock/f33-build-393154-62340/root/chroot_tmpdir/scmroot/barrier'...
$ git reset --hard 983eeb41f1bae8200819c834bc2c85ac34b1b80b
HEAD is now at 983eeb4 Upstream update 2.3.3