$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/hunspell-csb /var/lib/mock/dist-el8-build-2530-28/root/chroot_tmpdir/scmroot/hunspell-csb
Cloning into '/var/lib/mock/dist-el8-build-2530-28/root/chroot_tmpdir/scmroot/hunspell-csb'...
$ git reset --hard origin/a8
HEAD is now at 8fbef1f import hunspell-csb-0.20050311-17.el8.src.rpm