$ git clone -n https://gitee.com/opencloudos-stream/oc-hct.git /var/lib/mock/dist-oc9-epol-build-119741-70805/root/chroot_tmpdir/scmroot/oc-hct
Cloning into '/var/lib/mock/dist-oc9-epol-build-119741-70805/root/chroot_tmpdir/scmroot/oc-hct'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/oc-hct
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7c7b791 !17 测试启动速度有时会比较慢，延长等待时间 Merge pull request !17 from deshengwu/master