$ git clone -n https://gitee.com/opencloudos-stream/gnupg2.git /var/lib/mock/dist-ocs23-rebuild-test-0-build-193433-13028/root/chroot_tmpdir/scmroot/gnupg2
Cloning into '/var/lib/mock/dist-ocs23-rebuild-test-0-build-193433-13028/root/chroot_tmpdir/scmroot/gnupg2'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gnupg2
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55d3f53 Rebuilt for OpenCloudOS Stream 23.09