$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/ghostscript-chinese.git /var/lib/mock/dist-an7-build-31202-15701/root/chroot_tmpdir/scmroot/ghostscript-chinese
Cloning into '/var/lib/mock/dist-an7-build-31202-15701/root/chroot_tmpdir/scmroot/ghostscript-chinese'...
$ git reset --hard origin/a7
HEAD is now at f9912d8 import ghostscript-chinese-0.4.0-4.el7.src.rpm