$ git clone -n https://gitee.com/dtcccccc/gcc-python-plugin-rpm.git /var/lib/mock/dist-an8.8-build-291992-65081/root/chroot_tmpdir/scmroot/gcc-python-plugin-rpm
Cloning into '/var/lib/mock/dist-an8.8-build-291992-65081/root/chroot_tmpdir/scmroot/gcc-python-plugin-rpm'...
$ git fetch origin 4b6988097954e146188a414afc762bffef131781:KOJI_FETCH_HEAD
From https://gitee.com/dtcccccc/gcc-python-plugin-rpm
 * [new ref]         4b6988097954e146188a414afc762bffef131781 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4b69880 rebuild for gcc-8.5.0-18.0.1.an8