$ git clone -n https://gitee.com/renping000/dnf-plugins-core.git /var/lib/mock/dist-an23-build-191468-60791/root/chroot_tmpdir/scmroot/dnf-plugins-core
Cloning into '/var/lib/mock/dist-an23-build-191468-60791/root/chroot_tmpdir/scmroot/dnf-plugins-core'...
$ git fetch origin eec769ef970651e497476b2ce91cd0af57e7c34e:KOJI_FETCH_HEAD
From https://gitee.com/renping000/dnf-plugins-core
 * [new ref]         eec769ef970651e497476b2ce91cd0af57e7c34e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eec769e add compat for yum