$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/rhino.git /var/lib/mock/dist-an7-build-30187-15473/root/chroot_tmpdir/scmroot/rhino
Cloning into '/var/lib/mock/dist-an7-build-30187-15473/root/chroot_tmpdir/scmroot/rhino'...
$ git reset --hard origin/a7
HEAD is now at 64344d5 import rhino-1.7R5-1.el7.src.rpm