$ git clone -n https://gitee.com/src-anolis-os/coreutils.git /var/lib/mock/dist-an8.7-build-269755-64112/root/chroot_tmpdir/scmroot/coreutils
Cloning into '/var/lib/mock/dist-an8.7-build-269755-64112/root/chroot_tmpdir/scmroot/coreutils'...
$ git reset --hard origin/a8
HEAD is now at 4665c0b update to coreutils-8.30-12.el8