$ git clone -n https://gitee.com/opencloudos-stream/golang-github-juju-ratelimit.git /var/lib/mock/dist-ocs23-epol9-build-231340-19265/root/chroot_tmpdir/scmroot/golang-github-juju-ratelimit
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-231340-19265/root/chroot_tmpdir/scmroot/golang-github-juju-ratelimit'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/golang-github-juju-ratelimit
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6a5c759 update