Hello anyone who reads this, I'm looking for a way to restrict access to a publically exposed service (type LoadBalancer) at 234.234.234.234:1234 to a specific trusted IP at 123.123.123.123. The way to do this seems to be via nginx.ingress.kubernetes.io/whitelist-source-range: 123.123.123.123/32…
I installed ingress-nginx to my cluster like that: helm upgrade --install ingress-nginx ingress-nginx --repo https://kubernetes.github.io/ingress-nginx --namespace ingress-nginx --create-namespace --set controller.service.loadBalancerIP=REDACTED --set controller.service.externalTrafficPolicy=Local Initially, my cluster had only one node, but now I added another. I see that ingress-nginx-controller deployment is…
I have a Kubernetes cluster with ingress-nginx. We use Azure DNS zone with a record for *.domain1.com that points all traffic to our ingress controller. I need to make sure that our cluster do not serve invalid certificates when someone…
I'm looking for some guidance on exposing UDP services on GKE using the ingress-nginx controller. After following the instructions on https://kubernetes.github.io/ingress-nginx/user-guide/exposing-tcp-udp-services/ I was able to access it when deploying to a local minikube VM using the ConfigMap method. However, when…
Now I'm using WSL 2 and Docker Desktop on Windows 10. I created an YAML script to create an ingress for my microservices like below. apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: ingress-srv annotations: kubernetes.io/ingress.class: nginx spec: rules: - host: posts.com…
I've been looking through a lot of posts of 503 errors when using ingress-nginx but haven't come across a solution that works with my setup. Running on a local Oracle Linux Server v8.5. Using k3s, and the following info for…
I need to install this NGINX Ingress Controller Git release https://github.com/kubernetes/ingress-nginx/releases/tag/nginx-0.22.0 in my Kubernetes cluster. Can anyone share the steps on how to do it? I did some research, but could not find any useful article. Additional information I'm managing…
Just wondering if there is any way in ingress-nginx to enforce rate limiting only if the custom health check url is fine. I have been going searching through, but failed to find a way to do so. Any help will…
We have a dozen of services exposed using a ingress-nginx controller in GKE. In order to route the traffic correctly on the same domain name, we need to use a rewrite-target rule. The services worked well without any maintenance since…
I've got an AWS EKS environment that i'm just setting up and I'm getting 400 bad request. Below is my config and I wanted to ask if anyone saw anything I should change. I can see the requests are getting…