Redirect to TCP port based on URL

You may want to explore using datagroups (classes) so that you don't have to edit the irule every time you want to add or remove a URI/pool combo.

 

 

If you are only concerned with a top level directory, here is some code that may help you out:

 

 

rule topdir_to_pool {

 

when HTTP_REQUEST {

 

extracting the top level directory name

 

set HTTPtopdir [lindex [split [string tolower [HTTP::uri]] /] 1]

 

seeing if the top level directory name in our the server_pool class

 

if {[class match $HTTPtopdir equals server_pool]} {

 

extracting the pool associated with the top level directory

 

set HTTPtopdir_pool [class lookup $HTTPtopdir server_pool]

 

log local0. "request for $HTTPtopdir, using pool $HTTPtopdir_pool"

 

using the pool found associated to the top level directory

 

pool $HTTPtopdir_pool

 

}

 

implicit else, where we fall back to the default pool defined in the virtual server config

 

}

 

}

 

 

class server_pool {

 

{

 

"customers" { "pool-82" }

 

"employees" { "pool-81" }

 

"new_users" { "pool-83" }

 

}

 

}