$ git clone -n https://gitee.com/opencloudos-stream/promu.git /var/lib/mock/dist-oc9-epol-build-65383-16665/root/chroot_tmpdir/scmroot/promu
Cloning into '/var/lib/mock/dist-oc9-epol-build-65383-16665/root/chroot_tmpdir/scmroot/promu'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/promu
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9b82e47 !1 【自动升级】promu 0.15.0 Merge pull request !1 from ocs-bot/master