$ git clone -n https://gitee.com/src-opencloudos-rpms/chkconfig.git /var/lib/mock/dist-oc9-build-61337-16463/root/chroot_tmpdir/scmroot/chkconfig
Cloning into '/var/lib/mock/dist-oc9-build-61337-16463/root/chroot_tmpdir/scmroot/chkconfig'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/chkconfig
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7d2d36e import chkconfig-1.25-2.tl4