$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/kdesdk.git /var/lib/mock/dist-an7-build-28551-15270/root/chroot_tmpdir/scmroot/kdesdk
Cloning into '/var/lib/mock/dist-an7-build-28551-15270/root/chroot_tmpdir/scmroot/kdesdk'...
$ git reset --hard origin/a7
HEAD is now at 4a0d7ae import kdesdk-4.10.5-8.el7.src.rpm