$ git clone -n https://gitee.com/src-opencloudos-rpms/python-pdm-pep517.git /var/lib/mock/dist-oc9-epol-build-54114-14768/root/chroot_tmpdir/scmroot/python-pdm-pep517
Cloning into '/var/lib/mock/dist-oc9-epol-build-54114-14768/root/chroot_tmpdir/scmroot/python-pdm-pep517'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-pdm-pep517
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a744d8c import python-pdm-pep517-1.1.4-2.tl4