$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/nmstate /var/lib/mock/dist-el8-build-5677-34/root/chroot_tmpdir/scmroot/nmstate
Cloning into '/var/lib/mock/dist-el8-build-5677-34/root/chroot_tmpdir/scmroot/nmstate'...
$ git reset --hard origin/a8
HEAD is now at 22d8866 import nmstate-0.2.6-6.el8.src.rpm