$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/hyphen-ia.git /var/lib/mock/dist-an7-build-31456-15739/root/chroot_tmpdir/scmroot/hyphen-ia
Cloning into '/var/lib/mock/dist-an7-build-31456-15739/root/chroot_tmpdir/scmroot/hyphen-ia'...
$ git reset --hard origin/a7
HEAD is now at 7d6c149 import hyphen-ia-0.20050628-7.el7.src.rpm