$ git clone -n https://gitee.com/src-opencloudos-rpms/leapp.git /var/lib/mock/dist-oc8-build-241137-82805/root/chroot_tmpdir/scmroot/leapp
Cloning into '/var/lib/mock/dist-oc8-build-241137-82805/root/chroot_tmpdir/scmroot/leapp'...
$ git fetch origin deb74cf3ed58b05618cae9460b04dd937c4f4a37:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/leapp
 * [new ref]         deb74cf3ed58b05618cae9460b04dd937c4f4a37 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at deb74cf import leapp-0.21.0-1.tl3