$ git clone -n https://gitee.com/opencloudos-stream/bash.git /var/lib/mock/dist-ocs23-build-172927-10817/root/chroot_tmpdir/scmroot/bash
Cloning into '/var/lib/mock/dist-ocs23-build-172927-10817/root/chroot_tmpdir/scmroot/bash'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/bash
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1169393 !5 Fix file dir duplication problem Merge pull request !5 from dpd/master