$ git clone -n https://gitee.com/src-anolis-os/mythes-de.git /var/lib/mock/dist-an8.7-build-183666-60248/root/chroot_tmpdir/scmroot/mythes-de
Cloning into '/var/lib/mock/dist-an8.7-build-183666-60248/root/chroot_tmpdir/scmroot/mythes-de'...
$ git fetch origin a8-poc:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/mythes-de
 * [new branch]      a8-poc     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ff26ee update to mythes-de-0.20210302-3.el9.src.rpm