Forum Discussion
F5Hopper_28651
Nimbostratus
Nimbostratusdev servers irule
hey guys,
not sure how to do this one, I have
dev01.www.etc.com, dev02.www.etc.com, through dev20.www.etc.com
I also have
dev01.app.etc.com through dev20.app.etc.com.
I want to make an irule that forwards a URI from www to app.
when HTTP_REQUEST {
if { [string tolower [HTTP::uri]] eq "/production/webservice.asmx" } {
HTTP::redirect "http://dev16.app.etc.com/webservice.asmx"
}
}
I have this on the dev--.www.etc.com VS, I have one VS for all DEV01-20 and use an irule for node redirect based on what DEV they are calling. but as you see it is only forwarding to dev16.
if it hits dev05.www I wanted it to forward to the dev05.app
4 Replies
What_Lies_Bene1Cirrostratus
OK, I'm no expert and haven't used findstr much or had to use variables with redirect but here's my first attempt. The idea is to check for a request containing www, pull out the server number and redirect to the correct app domain/server;when HTTP_REQUEST { if { [string tolower [HTTP::host]] contains ".www." } { set devserverid [findstr [HTTP::host] "dev" 0 "."] log local0. "Found $devserverid in HTTP host" HTTP::redirect "http://dev" + "$devsererid" + ".app.etc.com[[http:uri]]" } }
F5Hopper_28651Nice I tweeked it a bit, but the core was solid.
when HTTP_REQUEST {
if { ([string tolower [HTTP::host]] contains ".www." )
and ([string tolower [HTTP::uri]] eq "/webapiproduction/webservice.asmx") } {
set devserverid [findstr [HTTP::host] "dev" 0 "."]
HTTP::redirect "http://$devserverid.app.etc.com/webservice.asmx"
}
}
This works for all Dev01-20, listening for www and the /webapiproduction/webservice.asmx then sending them to dev01-20.app.etc.com/webservice.asmx
Thanks for all the help
Ryan- F5Hopper_28651code -
when HTTP_REQUEST { if { ([string tolower [HTTP::host]] contains ".www." ) and ([string tolower [HTTP::uri]] eq "/webapiproduction/webservice.asmx") } { set devserverid [findstr [HTTP::host] "dev" 0 "."] HTTP::redirect "http://$devserverid.app.etc.com/webservice.asmx" } } - What_Lies_Bene1Good stuff, you're welcome and thanks for posting back.
