How to config git to pull from http and push through ssh in one ‘remote’?

From the git-config man page:

remote.<name>.url The URL of a remote
repository. See git-fetch(1) or
git-push(1).

remote.<name>.pushurl The push URL of
a remote repository. See git-push(1).

Try setting the former to an http: url and the latter to a git+ssh: (or just git:) url?