$ git clone -n https://src.fedoraproject.org/rpms/xfce4-verve-plugin.git /var/lib/mock/f45-build-38831-728/root/chroot_tmpdir/scmroot/xfce4-verve-plugin
Cloning into '/var/lib/mock/f45-build-38831-728/root/chroot_tmpdir/scmroot/xfce4-verve-plugin'...
$ git fetch origin e36c622a186ed48f2df64102e8f38b2620c51e1e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xfce4-verve-plugin
 * [new ref]         e36c622a186ed48f2df64102e8f38b2620c51e1e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e36c622 Update to 2.1.0 + switch to meson build system + spec cleanup and modernization