Forum Discussion
Or_A_157009
Cirrus
CirrusCreate iRule that iterates over a values in an iApp
Hello,
Is it possible to create an iRule that is checking http headers from a list i will create using an iApp?
for example i have an http header called host: xxx.xxx.xxx.xxx
i want the iru...
Cross-post: https://devcentral.f5.com/questions/iapp-to-modify-data-group
Az,
Couple of questions to consider first. How many IPs are you expecting to add to the list? What version of BIG-IP are you using today?
If the list is fairly small, you could manage this directly in an iRule. The iApp would build the iRule each time someone clicks "Finished" from the "Reconfigure" tab. If the list is reasonably long, you might prefer to have the iApp managing entries in a Data Group, and then have the iRule check for entries in the Data Group. I would expect that the iRule would be fairly static, while the Data Group would be updated each time a user clicks "Finished" from the "Reconfigure" tab of the iApp.