$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/hyphen-ku.git /var/lib/mock/dist-an7-build-28274-15244/root/chroot_tmpdir/scmroot/hyphen-ku
Cloning into '/var/lib/mock/dist-an7-build-28274-15244/root/chroot_tmpdir/scmroot/hyphen-ku'...
$ git reset --hard origin/a7
HEAD is now at ad194a1 import hyphen-ku-1.71.2-6.el7.src.rpm