$ git clone -n https://gitee.com/src-opencloudos-rpms/python-freezegun.git /var/lib/mock/dist-oc8-build-80680-53654/root/chroot_tmpdir/scmroot/python-freezegun
Cloning into '/var/lib/mock/dist-oc8-build-80680-53654/root/chroot_tmpdir/scmroot/python-freezegun'...
$ git fetch origin 30e0c02600585f91322b14fc378961547546b173:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-freezegun
 * [new ref]         30e0c02600585f91322b14fc378961547546b173 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30e0c02 import python-freezegun-0.3.12-1.tl3.1