$ git clone -n https://gitee.com/opencloudos-stream/rubygem-rspec-support.git /var/lib/mock/dist-ocs23-rebuild-test-2-build-296046-28734/root/chroot_tmpdir/scmroot/rubygem-rspec-support
Cloning into '/var/lib/mock/dist-ocs23-rebuild-test-2-build-296046-28734/root/chroot_tmpdir/scmroot/rubygem-rspec-support'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rubygem-rspec-support
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e9eb905 Rebuilt for clarifying the packages requirement in BaseOS and AppStream