$ git clone -n https://gitee.com/opencloudos-stream/netcdf4-python.git /var/lib/mock/dist-oc9-epol-build-83693-57226/root/chroot_tmpdir/scmroot/netcdf4-python
Cloning into '/var/lib/mock/dist-oc9-epol-build-83693-57226/root/chroot_tmpdir/scmroot/netcdf4-python'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/netcdf4-python
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f15cb2e package init