$ git clone -n https://src.fedoraproject.org/rpms/libarcus.git /var/lib/mock/f38-build-700127-87901/root/chroot_tmpdir/scmroot/libarcus
Cloning into '/var/lib/mock/f38-build-700127-87901/root/chroot_tmpdir/scmroot/libarcus'...
$ git reset --hard cb5a355f7e21a5278815c5dbd5d4b0af3af24df9
HEAD is now at cb5a355 update to 5.2.2