$ git clone -n https://gitee.com/opencloudos-stream/libmateweather.git /var/lib/mock/dist-oc9-epol-build-79538-53399/root/chroot_tmpdir/scmroot/libmateweather
Cloning into '/var/lib/mock/dist-oc9-epol-build-79538-53399/root/chroot_tmpdir/scmroot/libmateweather'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/libmateweather
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb5558e package init