How to install two ingress-nginx-controller & ingress-nginx-extra-controller

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Documentation
Clarity
Needs clarification
Activity status
Stale
Tech stack
helm, kubernetes, nginx

Research direction

Start by reproducing the two Helm commands from the issue and inspect the nginx-ingress chart's IngressClass ownership behavior. Document the supported way to install two controllers, including the required release or IngressClass settings, and verify that both installations succeed without the ownership error.

Written by the indexing model from the issue text.

Description

Hi Team, I am trying to install two ingress-nginx and getting the following error -

Command used -
helm install ingress-nginx nginx-stable/nginx-ingress -n ingress-nginx
Output - Successfully deployed

helm install ingress-nginx-extra-controller nginx-stable/nginx-ingress -n ingress-nginx
Error-
Error: INSTALLATION FAILED: rendered manifests contain a resource that already exists. Unable to continue with install: IngressClass "nginx" in namespace "" exists and cannot be imported into the current release: invalid ownership metadata; annotation validation error: key "meta.helm.sh/release-name" must equal "ingress-nginx-extra-controller": current value is "ingress-nginx"

I could not find any documentation on above in this repo - can you please suggest

Dominant language
Scala
Stars
26
Forks
18
PR merge metrics
No merged PRs in 30d

Getting set up

This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.

First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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