$ git clone -n https://gitee.com/ocs-upgrade/cargo2rpm.git /var/lib/mock/dist-ocs23-base-build-305101-31025/root/chroot_tmpdir/scmroot/cargo2rpm
Cloning into '/var/lib/mock/dist-ocs23-base-build-305101-31025/root/chroot_tmpdir/scmroot/cargo2rpm'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/cargo2rpm
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9dab6e2 Upgrade to version 0.1.18