$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/pykde4.git /var/lib/mock/dist-an7-build-32846-16110/root/chroot_tmpdir/scmroot/pykde4
Cloning into '/var/lib/mock/dist-an7-build-32846-16110/root/chroot_tmpdir/scmroot/pykde4'...
$ git reset --hard origin/a7
HEAD is now at 2ad2c08 import pykde4-4.10.5-6.el7.src.rpm