iRule or Re-write Profile
I'm trying to work out how to do the following. I have an irule that is directing source traffic (based on IP) to a specific pool I have a rewrite policy > changing https://example.com to https://example.com/text this is all working The problem I have, is I'd like https://example.com to stay the same in the client's browser But after the client connects to the backend servers, they return a uri https://host1.com I'd like that to appear as https://example.com I looked at my rewrite policy and was thinking I could do a response This doesn't appear to work. Should I be using a single iRule to Replace the name (inbound) Direct to a pool Replace the name (outbound)iRule, Traffic Policy or Re-Write Policy
Hi, I have created an iRule that maps source addresses to a particular pool when CLIENT_ACCEPTED { if {[class match [IP::client_addr] equals clients1] } { pool POOL_1 } elseif {[class match [IP::client_addr] equals clients2] } { pool POOL_2 } elseif {[class match [IP::client_addr] equals clients3] } { pool POOL_3 } elseif {[class match [IP::client_addr] equals clients4] } { pool POOL_4 } elseif {[class match [IP::client_addr] equals clients5] } { pool POOL_5 } else { pool POOL_6 } } I have a re-write policy that changes the uri https://example.com to https://examples.com/test When the connection completes to the backend servers, they respond with their hostname in the browser. I want to keep https://example.com on the client side but I'm not sure how to achieve this. I thought I could do a response within my re-write policy but this fails. I then looked at traffic policies but already have an ASM policy attached Should I try and achieve everything under one irule (if so how, might I do this) It replaces the original uri with a new uri (going to the server) Have my current source to pool mapping Replace the server hostname with the original uri https://example.com Thanks for any pointers
How to rewrite a path to a backend service dropping the prefix and passing the remaining path?
Hello, I am not sure whether my posting is appropriate in this area, so please delete it if there is a violation of posting rules... This must be a common task, but I cannot figure out how to do the following fanout rewrite in our nginx ingress: http://abcccc.com/httpbin/anything -> /anything (the httpbin backend service) When I create the following ingress with a path of '/' and send the query, I receive a proper response. curl -I -k http://abczzz.com/anything apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: mikie-ingress namespace: mikie spec: ingressClassName: nginx rules: - host: abczzz.com http: paths: - path: / pathType: Prefix backend: service: name: httpbin-service port: number: 8999 What I really need is to be able to redirect to different services off of this single host, so I changed the ingress to the following, but the query always fails with a 404. Basically, I want the /httpbin to disappear and pass the path onto the backend service, httpbin. curl -I -k http://abczzz.com/httpbin/anything apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: mikie-ingress namespace: mikie annotations: nginx.ingress.kubernetes.io/rewrite-target: /$2 spec: ingressClassName: nginx rules: - host: abczzz.com http: paths: - path: /httpbin(/|$)(.*) pathType: Prefix backend: service: name: httpbin-service port: number: 8999 Thank you for your time and interest, Mike
Conditionally inject text into HTML responses
Hello, An LTM needs to inspect a server's response pages and rewrite the HTML so that, for every URL written without a specific URI path, the URI path is inserted. Example: Server sends back calls to URL http://server.example /path /image.jpeg -- Ok, no action Server sends back calls to URL http://server.example/image.jpeg -- Need to inject /path I haven't been able to get a working syntax, any help will be immensely appreciated.
Rewrite profile
Hello guys, So as proxypass will be soon removed I am creating rewrite profile as substitute. However it is not working 😞 so this is my scenario (just sample) will be redirected to Configuration Rule Type: Both Client: /home/ Server: http://www.f5.com/ My proxypass configuration for Data group was www.cathy.com/home := www.f5.com/ HTTP_F5_pool My rewrite profile is not working but my proxypass is working. I think the difference is on the pool? Can anyone check my config. Am I missing something? Thank you!
Switch option always matches on default
Hello everybody. I have one question which probably for some people should be something simple, but I have spent a few days on a lab environment and studying a lot, with no succesfull results. I need to do a previous check to send a path which starts with /pf to a pool, but always goes to the default pool. The first or second part is working, but I can't make it work together. This is the iRule: when HTTP_REQUEST { if {[string tolower [HTTP::uri]] starts_with "/pf" } { HTTP::uri [string map {"/pf/" "/PF/"} [HTTP::uri]] pool Pool_apache_lab } switch -glob [string tolower [HTTP::path]] { "default" { HTTP::respond 200 content { Default switch } } } } Mandatory is not to touch "switch -global", but for the first match, I can use a "global", "if", "else if" or anything you suggest. Thanks in advance.
