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Apache1048_5684's avatar
Apache1048_5684
Icon for Nimbostratus rankNimbostratus
Sep 26, 2017

Irule based on host name contains to redirect

I am working with Peppol and need an irule that will redirect based on a wildcard URL

The URL will end with ".publisher.edelivery.tech.ec.europa.eu" and the beginning could be any string. Ours

elcom-smp-test.publisher.edelivery.tech.ec.europa.eu

So far I have tried multiple combinations of ends_with and contains but no joy. We use 

when HTTP_REQUEST {
    switch [HTTP::host] {
      smpdev.elcom.com { pool smpdev-pool }
      smpqa.elcom.com { pool smpqa-pool  }
      smptest.elcom.com { pool smptest-pool }
      elcom-smp-test.publisher.edelivery.tech.ec.europa.eu { pool smptest-pool }
      default { reject }
    }
  }

but I need the last line to match the last portion (publisher.edelivery.tech.ec.europa.eu) of the host name - is that possible?

application delivery
BIG-IP
iRules

1 Reply

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  • Stanislas_Piro2's avatar
    Stanislas_Piro2
    Icon for Cumulonimbus rankCumulonimbus
    Sep 26, 2017

    Hi,

    you can use glog option in switch command allowing wildcard:

    when HTTP_REQUEST {
    switch -glob -- [HTTP::host] {
      "smpdev.elcom.com" { pool smpdev-pool }
      "smpqa.elcom.com" { pool smpqa-pool  }
      "smptest.elcom.com" { pool smptest-pool }
      "*.publisher.edelivery.tech.ec.europa.eu" { pool smptest-pool }
      default { reject }
    }
  }