$ git clone -n http://8.131.229.236/anolis-os/xterm /var/lib/mock/dist-el8-updates-build-16796-2666/root/chroot_tmpdir/scmroot/xterm
Cloning into '/var/lib/mock/dist-el8-updates-build-16796-2666/root/chroot_tmpdir/scmroot/xterm'...
$ git reset --hard origin/a8
HEAD is now at 9c0dc62 update to xterm-331-1.el8_2.1.src.rpm