$ git clone -n https://src.fedoraproject.org/rpms/xxkb.git /var/lib/mock/f31-build-101800-33436/root/chroot_tmpdir/scmroot/xxkb
Cloning into '/var/lib/mock/f31-build-101800-33436/root/chroot_tmpdir/scmroot/xxkb'...
$ git reset --hard 52497489b26839f78e2ba7bac4bca7755cc8d4ed
HEAD is now at 5249748 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild