$ git clone -n https://gitee.com/ocs-upgrade/python-s3transfer.git /var/lib/mock/dist-ocs23-build-285083-27582/root/chroot_tmpdir/scmroot/python-s3transfer
Cloning into '/var/lib/mock/dist-ocs23-build-285083-27582/root/chroot_tmpdir/scmroot/python-s3transfer'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/python-s3transfer
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c15a988 Upgrade to version 0.10.2