I\'m using HAProxy for load balancing and only want my site to support https. Thus, I\'d like to redirect all requests on port 80 to port 443.
How would I do this?<
Like Jay Taylor said, HAProxy 1.5-dev has the redirect scheme configuration directive, which accomplishes exactly what you need.
However, if you are unable to use 1.5, and if you're up for compiling HAProxy from source, I backported the redirect scheme functionality so it works in 1.4. You can get the patch here: http://marc.info/?l=haproxy&m=138456233430692&w=2