$ git clone -n https://gitee.com/mo-qingliang/nde-powermanagement.git /var/lib/mock/dist-an8.9-nde-build-377737-71229/root/chroot_tmpdir/scmroot/nde-powermanagement
Cloning into '/var/lib/mock/dist-an8.9-nde-build-377737-71229/root/chroot_tmpdir/scmroot/nde-powermanagement'...
$ git fetch origin 0146a9d360fe6dadc1a973151a9145d13e959ea3:KOJI_FETCH_HEAD
From https://gitee.com/mo-qingliang/nde-powermanagement
 * [new ref]         0146a9d360fe6dadc1a973151a9145d13e959ea3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0146a9d 回退上个版本代码