$ git clone -n https://gitee.com/src-anolis-os/guile.git /var/lib/mock/dist-an8.7-build-269786-64112/root/chroot_tmpdir/scmroot/guile
Cloning into '/var/lib/mock/dist-an8.7-build-269786-64112/root/chroot_tmpdir/scmroot/guile'...
$ git reset --hard origin/a8
HEAD is now at 50bb59d Add doc sub package