$ git clone -n https://gitee.com/ocs-bot/catatonit.git /var/lib/mock/dist-ocs23-build-115662-7927/root/chroot_tmpdir/scmroot/catatonit
Cloning into '/var/lib/mock/dist-ocs23-build-115662-7927/root/chroot_tmpdir/scmroot/catatonit'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/ocs-bot/catatonit
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b6b215 Upgrade to version 0.2.0