$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/rngom.git /var/lib/mock/dist-an7-build-34795-16396/root/chroot_tmpdir/scmroot/rngom
Cloning into '/var/lib/mock/dist-an7-build-34795-16396/root/chroot_tmpdir/scmroot/rngom'...
$ git reset --hard origin/a7
HEAD is now at ce235de import rngom-201103-0.8.20120119svn.el7.src.rpm