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Forum Discussion

Angelo_102265's avatar
Angelo_102265
Icon for Nimbostratus rankNimbostratus
Jul 22, 2009

Http Rewrite to 1 domain

I need to create an irule that is listening on 1 VIP and changes all incoming requests to a single domain to the server pool.     www.cname1.com/images -> F5 VIP -> www.static.com/images ->...
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Jul 22, 2009
Using HTTP::redirect will send a 302 redirect back to the client with the Location in the redirect set to whatever you put in quotes. If you want to rewrite the Host header, you can use HTTP::header replace Host "newhost.example.com": 

 
 when HTTP_REQUEST { 
  
     Rewrite host header 
    HTTP::header replace Host "www.static.com" 
  
     Rewrite URI? 
    if {not ([HTTP::uri] starts_with "/images")}{ 
  
        Prepend /images to the URI 
       HTTP::uri "/images[HTTP::uri]" 
    } 
 }

Aaron