$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/hyphen-sv.git /var/lib/mock/dist-an7-build-28314-15248/root/chroot_tmpdir/scmroot/hyphen-sv
Cloning into '/var/lib/mock/dist-an7-build-28314-15248/root/chroot_tmpdir/scmroot/hyphen-sv'...
$ git reset --hard origin/a7
HEAD is now at 55a6b44 import hyphen-sv-1.00.1-10.el7.src.rpm