docs(k8s): update information for iam/rbac (#5278)

* docs(k8s): update docs rbac

* docs(k8s): update rbac information

* fix(k8s): fix typo

* Apply suggestions from code review

Co-authored-by: Jessica <[email protected]>

---------

Co-authored-by: Jessica <[email protected]>

Author: bene2k1

pages/kubernetes/how-to/connect-cluster-kubectl.mdx

@@ -30,22 +30,11 @@ If your Organization uses IAM to control access, ensure that you or your group/a
 - `KubernetesFullAccess` (or `KubernetesReadOnly`, depending on your needs):
   Grants you the ability to manage (or list/read) Kubernetes clusters, nodes, and related actions in your Scaleway Project.
 
-To create a new policy with the correct permission sets, follow these steps:
-
-### Configure an IAM policy
-
-1. **Create a new policy**: Navigate to the **Policies** tab in your Organization’s IAM console and create a new policy.
-2. **Add your user (or group/application)**: Assign your user, group, or application as the **Principal**.
-3. **Add an IAM rule**:
-   - **Scope**: Set to **Access to resources** and specify the desired Project(s).
-   - **Permission Sets**: Include the following as needed:
-     - `KubernetesFullAccess` for full cluster management.
-     - `KubernetesReadOnly` for read-only access.
-4. Click **Validate** and then **Create Policy**.
-  <Message type="tip">
-    - Refer to our [policy and permission sets documentation](/iam/reference-content/permission-sets/) for more details.
-    - Scaleway may **automatically generate IAM resources**, such as applications, groups and policies. Refer to [auto-generated IAM resources](/iam/reference-content/auto-generated-iam-resources/) for further information.
-  </Message>
+If you have not yet configured IAM on your account, you can generate a `kubeconfig` file with IAM and the required permission sets from the Scaleway console after creating a cluster.
+
+<Message type="tip">
+For detailed information about the configuration of IAM policies for your Kubernetes clusters, refer to our dedicated documentation [Setting IAM permissions and implementing RBAC on a cluster](/kubernetes/reference-content/set-iam-permissions-and-implement-rbac/).
+</Message>
 
 ## Accessing the cluster
 

pages/kubernetes/reference-content/set-iam-permissions-and-implement-rbac.mdx

@@ -31,6 +31,26 @@ An [IAM policy](/iam/concepts/#policy) defines the permissions for users, groups
 
 The combination of IAM and Kubernetes RBAC allows you to define fine-grained access levels for cluster users.
 
+<Message type="tip">
+  For more information on how to download and use the `kubeconfig` file with IAM permissions, refer to [How to connect to a Kubernetes Kapsule cluster with kubectl](/kubernetes/how-to/connect-cluster-kubectl/).
+</Message>
+
+### Configuring an IAM policy
+
+To create a new policy with the correct permission sets using the [Scaleway console](https://console.scaleway.com/), follow these steps:
+
+1. **Create a new policy**: Navigate to the **Policies** tab in your Organization’s IAM console and [create a new policy](/iam/how-to/create-policy/).
+2. **Add your user (or group/application)**: Assign your user, group, or application as the **Principal**.
+3. **Add an IAM rule**:
+   - **Scope**: Set to **Access to resources** and specify the desired Project(s).
+   - **Permission Sets**: Include the following, as needed:
+     - `KubernetesFullAccess` for full cluster management.
+     - `KubernetesReadOnly` for read-only access.
+4. Click **Validate** and then **Create Policy**.
+  <Message type="tip">
+    - Refer to our [policy and permission sets documentation](/iam/reference-content/permission-sets/) for more details.
+    - Scaleway may **automatically generate IAM resources**, such as applications, groups and policies. Refer to [auto-generated IAM resources](/iam/reference-content/auto-generated-iam-resources/) for further information.
+  </Message>
 
 ### Mapping IAM permission sets to Kubernetes groups