iRule to Migrate to new server based on URL (directory) text?

Hi Dan,

 

 

If all of the content for each application is under a single directory, this should be really simple to implement using a switch statement in an iRule. Here's an example. As you want to move new apps to a separate pool, just add the path to the switch statement and point it to a new pool

 

 

when HTTP_REQUEST {
   switch -glob [string tolower [HTTP::path]] {
      "/app1*" {
         pool app1_pool
      }
      "/app2*" {
         pool app2_pool
      }
      default {
         pool default_pool
      }
   }
}

 

 

Or if all of the new servers have the code for all of the URIs, you could combine the switch cases to point to a single new pool:

 

 

when HTTP_REQUEST {
   switch -glob [string tolower [HTTP::path]] {
      "/app1*" -
      "/app2*" -
      "/app3*" {
         pool app2_pool
      }
      default {
         pool default_pool
      }
   }
}

 

 

Aaron