$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/system-config-users.git /var/lib/mock/dist-an7-build-33210-16169/root/chroot_tmpdir/scmroot/system-config-users
Cloning into '/var/lib/mock/dist-an7-build-33210-16169/root/chroot_tmpdir/scmroot/system-config-users'...
$ git reset --hard origin/a7
HEAD is now at dcef409 import system-config-users-1.3.5-4.el7.src.rpm