$ git clone -n https://gitee.com/opencloudos-stream/netpbm.git /var/lib/mock/dist-ocs23-build-13642-941/root/chroot_tmpdir/scmroot/netpbm
Cloning into '/var/lib/mock/dist-ocs23-build-13642-941/root/chroot_tmpdir/scmroot/netpbm'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/netpbm
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a1b8cc6 !1 Rebuilt for libtiff 4.5.1 Merge pull request !1 from kianli/master