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gcaba_31903's avatar
gcaba_31903
Icon for Nimbostratus rankNimbostratus
Dec 08, 2011

simple irule that does host redirect with wildcard

hi,

 

 

i'm in the process of retiring a domain and all websites behind it, so I need to redirect all of them to a new domain.

 

 

- so far I got this rule working, see code below,

 

 

when HTTP_REQUEST {

 

if {[HTTP::host] contains www.abc.com}

 

{HTTP::redirect "HTTP://www.cde.com[HTTP::uri]"}

 

elseif {[HTTP::host] equals "abc.com"}

 

{HTTP::redirect }

 

}

 

 

but given the amount of sites I would like to make more general and use a wild card

 

 

 

when HTTP_REQUEST {

 

if {[HTTP::host] contains *.abc.com}

 

{HTTP::redirect }

 

}

 

 

 

thanks,

 

 

 

 

but given the amount of sites I would like to make more general and use a wild card

 

 

 

 

 

 

 

 

 

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  • nitass's avatar
    nitass
    Icon for Employee rankEmployee
    Dec 08, 2011
    can you try this? 

    [root@ve1023:Active] config  b virtual bar list
virtual bar {
   snat automap
   pool foo
   destination 172.28.19.79:80
   ip protocol 6
   rules myrule
   profiles {
      http {}
      tcp {}
   }
}
[root@ve1023:Active] config  b rule myrule list
rule myrule {
   when HTTP_REQUEST {
        if {[string tolower [HTTP::host]] ends_with "abc.com"} {
                HTTP::redirect "http://www.cde.com[HTTP::uri]"
        }
}
}

[root@ve1023:Active] config  curl -I http://abc.com
HTTP/1.0 302 Found
Location: http://www.cde.com/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

[root@ve1023:Active] config  curl -I http://www.abc.com
HTTP/1.0 302 Found
Location: http://www.cde.com/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

[root@ve1023:Active] config  curl -I http://whatever.abc.com
HTTP/1.0 302 Found
Location: http://www.cde.com/
Server: BigIP
Connection: Keep-Alive
Content-Length: 0
  • gcaba_31903's avatar
    gcaba_31903
    Icon for Nimbostratus rankNimbostratus
    Dec 08, 2011
    nitass,

     

     

    thanks for your reply. i'll give it a try and let you know how it went.

     

     

  • gcaba_31903's avatar
    gcaba_31903
    Icon for Nimbostratus rankNimbostratus
    Dec 08, 2011
    nitass,

     

     

    thanks for your reply. i'll give it a try and let you know how it went.