$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/neon.git /var/lib/mock/dist-an7-build-32403-15996/root/chroot_tmpdir/scmroot/neon
Cloning into '/var/lib/mock/dist-an7-build-32403-15996/root/chroot_tmpdir/scmroot/neon'...
$ git reset --hard origin/a7
HEAD is now at 271add9 import neon-0.30.0-4.el7.src.rpm