$ git clone -n https://src.fedoraproject.org/rpms/ccd2iso.git /var/lib/mock/f31-build-56666-28239/root/chroot_tmpdir/scmroot/ccd2iso
Cloning into '/var/lib/mock/f31-build-56666-28239/root/chroot_tmpdir/scmroot/ccd2iso'...
$ git reset --hard 26821edfffb7b44a11666bf281fca97906cdc4c7
HEAD is now at 26821ed - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild