$ git clone -n https://gitee.com/src-opencloudos-rpms/cloud-init.git /var/lib/mock/dist-oc9-build-60752-16463/root/chroot_tmpdir/scmroot/cloud-init
Cloning into '/var/lib/mock/dist-oc9-build-60752-16463/root/chroot_tmpdir/scmroot/cloud-init'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/cloud-init
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97f8460 import cloud-init-23.2.1-6.tl4