$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/dmraid.git /var/lib/mock/dist-an7-build-31038-15671/root/chroot_tmpdir/scmroot/dmraid
Cloning into '/var/lib/mock/dist-an7-build-31038-15671/root/chroot_tmpdir/scmroot/dmraid'...
$ git reset --hard origin/a7
HEAD is now at 6ca7cc5 import dmraid-1.0.0.rc16-28.el7.src.rpm