$ git clone -n https://gitee.com/opencloudos-stream/rabbitmq-server.git /var/lib/mock/dist-ocs23-build-127616-8680/root/chroot_tmpdir/scmroot/rabbitmq-server
Cloning into '/var/lib/mock/dist-ocs23-build-127616-8680/root/chroot_tmpdir/scmroot/rabbitmq-server'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rabbitmq-server
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7155737 !1 【自动升级】rabbitmq-server 3.12.10 Merge pull request !1 from ocs-bot/master