$ git clone -n https://gitee.com/src-opencloudos-rpms/ocai-agent /var/lib/mock/dist-oc8-build-232260-81719/root/chroot_tmpdir/scmroot/ocai-agent
Cloning into '/var/lib/mock/dist-oc8-build-232260-81719/root/chroot_tmpdir/scmroot/ocai-agent'...
$ git fetch origin 66c604a666971261854caf9071527d72e62ed295:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/ocai-agent
 * [new ref]         66c604a666971261854caf9071527d72e62ed295 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 66c604a fix: change sessions dir