$ git clone -n https://src.fedoraproject.org/rpms/libisofs.git /var/lib/mock/f31-build-58792-28499/root/chroot_tmpdir/scmroot/libisofs
Cloning into '/var/lib/mock/f31-build-58792-28499/root/chroot_tmpdir/scmroot/libisofs'...
$ git reset --hard 1f27abdf17377f7bdffb68961dc8e392a4933ba2
HEAD is now at 1f27abd - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild