$ git clone -n https://gitee.com/src-opencloudos-rpms/python-urllib3.git /var/lib/mock/dist-oc8-build-234212-81942/root/chroot_tmpdir/scmroot/python-urllib3
Cloning into '/var/lib/mock/dist-oc8-build-234212-81942/root/chroot_tmpdir/scmroot/python-urllib3'...
$ git fetch origin 9a2ff788801acb1cf12a5ee2edda74bb84cef9b8:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-urllib3
 * [new ref]         9a2ff788801acb1cf12a5ee2edda74bb84cef9b8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a2ff78 import python-urllib3-1.24.2-9.tl3