$ git clone -n https://gitee.com/opencloudos-stream/maven.git /var/lib/mock/dist-ocs23-build-17459-1041/root/chroot_tmpdir/scmroot/maven
Cloning into '/var/lib/mock/dist-ocs23-build-17459-1041/root/chroot_tmpdir/scmroot/maven'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/maven
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 569b933 !1 [3.8.6-7] Replace "OpenCloudOS" with %_vender Merge pull request !1 from denisecheng/master