$ git clone -n https://gitee.com/wangpingping000/libmodulemd.git /var/lib/mock/dist-an23-build-180190-59129/root/chroot_tmpdir/scmroot/libmodulemd
Cloning into '/var/lib/mock/dist-an23-build-180190-59129/root/chroot_tmpdir/scmroot/libmodulemd'...
$ git fetch origin d54c564e7e6bf8625a524b3b59e3119a29aefefe:KOJI_FETCH_HEAD
From https://gitee.com/wangpingping000/libmodulemd
 * [new ref]         d54c564e7e6bf8625a524b3b59e3119a29aefefe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d54c564 add doc package