$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/usbredir.git /var/lib/mock/dist-an7-build-33311-16169/root/chroot_tmpdir/scmroot/usbredir
Cloning into '/var/lib/mock/dist-an7-build-33311-16169/root/chroot_tmpdir/scmroot/usbredir'...
$ git reset --hard origin/a7
HEAD is now at cd133db import usbredir-0.7.1-3.el7.src.rpm