$ git clone -n https://src.fedoraproject.org/rpms/appstream.git /var/lib/mock/f38-build-side-42-init-devel-452254-21902/root/chroot_tmpdir/scmroot/appstream
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-452254-21902/root/chroot_tmpdir/scmroot/appstream'...
$ git reset --hard 5147de2b575ad9b716859520da9126e7670119bb
HEAD is now at 5147de2 Add missing libsystemd BR