$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libkscreen.git /var/lib/mock/dist-an7-build-28797-15308/root/chroot_tmpdir/scmroot/libkscreen
Cloning into '/var/lib/mock/dist-an7-build-28797-15308/root/chroot_tmpdir/scmroot/libkscreen'...
$ git reset --hard origin/a7
HEAD is now at cd7c31d import libkscreen-1.0.1-8.el7.src.rpm