Fix helm install on cloud provider admonition block (#11412)

* Fix helm install on cloud provider admonition block

* Add missing admonition type.
* Format link to AWS LB controller.
* Add nested YAML code block for annotations example
* Add a couple of line breaks for breathing and structure

* Fix admonition block title

* Another try

* Should be nice now

---------

Co-authored-by: Jérémie Tarot <silopolis@gmail.com>
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k8s-infra-cherrypick-robot 2024-06-02 12:25:34 -07:00 committed by GitHub
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@ -65,14 +65,11 @@ It will install the controller in the `ingress-nginx` namespace, creating that n
helm show values ingress-nginx --repo https://kubernetes.github.io/ingress-nginx
```
!!! helm install on AWS/GCP/Azure/Other providers
There have been too many attempts at using helm to install the controller on the cloud infra like AWS/GCP/Azure/Other.
The ingress-nginx-controller helm-chart is a generic install out of the box.
The default set of helm values are not configured for installing on any infra provider.
The annotations that are applicable to the cloud provider must be customized by the users.
Link to AWS LB Constroller https://kubernetes-sigs.github.io/aws-load-balancer-controller/v2.2/guide/service/annotations/
Examples of some annotations needed for the service resource of --type LoadBalancer on AWS are below
!!! attention "Helm install on AWS/GCP/Azure/Other providers"
The *ingress-nginx-controller helm-chart is a generic install out of the box*. The default set of helm values is **not** configured for installation on any infra provider. The annotations that are applicable to the cloud provider must be customized by the users.<br/>
See [AWS LB Constroller](https://kubernetes-sigs.github.io/aws-load-balancer-controller/v2.2/guide/service/annotations/).<br/>
Examples of some annotations needed for the service resource of `--type LoadBalancer` on AWS are below:
```yaml
annotations:
service.beta.kubernetes.io/aws-load-balancer-scheme: "internet-facing"
service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp
@ -85,11 +82,7 @@ helm show values ingress-nginx --repo https://kubernetes.github.io/ingress-nginx
service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-name: "somebucket"
service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-prefix: "ingress-nginx"
service.beta.kubernetes.io/aws-load-balancer-access-log-emit-interval: "5"
```
**If you don't have Helm** or if you prefer to use a YAML manifest, you can run the following command instead: