$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/appstream-data.git /var/lib/mock/dist-an8.4-build-19913-8762/root/chroot_tmpdir/scmroot/appstream-data
Cloning into '/var/lib/mock/dist-an8.4-build-19913-8762/root/chroot_tmpdir/scmroot/appstream-data'...
$ git reset --hard origin/a8
HEAD is now at c4452d0 update to appstream-data-8-20200724.el8.src.rpm