$ git clone -n https://gitee.com/opencloudos-stream/bind.git /var/lib/mock/dist-rebuild-after-rpm-check-build-117662-8271/root/chroot_tmpdir/scmroot/bind
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-117662-8271/root/chroot_tmpdir/scmroot/bind'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/bind
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d110bca !4 [9.18.19-1] Upgrade to 9.18.19 Merge pull request !4 from denisecheng/master