$ git clone -n https://gitee.com/src-opencloudos-rpms/python-requests.git /var/lib/mock/dist-oc8-build-123215-72657/root/chroot_tmpdir/scmroot/python-requests
Cloning into '/var/lib/mock/dist-oc8-build-123215-72657/root/chroot_tmpdir/scmroot/python-requests'...
$ git fetch origin 8524569ec8367c6b73c2a7905f827d380445cb4b:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-requests
 * [new ref]         8524569ec8367c6b73c2a7905f827d380445cb4b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8524569 import python-requests-2.20.0-5.tl3