[Feature]: Documentation for S3 cache for k8sgpt operator missing secret keys expected.

[qdrddr]

Checklist

• I've searched for similar issues and couldn't find anything matching
• [] I've discussed this feature request in the K8sGPT Slack and got positive feedback

Is this feature request related to a problem?

None

Problem Description

On this doc page, no Cache S3 is mentioned at all.
https://docs.k8sgpt.ai/getting-started/in-cluster-operator/

On this README.md file

In the Remote Cache section you should explain that the secret: k8sgpt-sample-cache-secret expects these kyes to be present for s3: aws_access_key_id & aws_secret_access_key:

3. Apply the K8sGPT configuration object:

kubectl apply -f - << EOF
apiVersion: core.k8sgpt.ai/v1alpha1
kind: K8sGPT
metadata:
  name: k8sgpt-sample
  namespace: k8sgpt-operator-system
spec:
  ai:
    model: gpt-3.5-turbo
    backend: openai
    enabled: true
    secret:
      name: k8sgpt-sample-secret
      key: openai-api-key
  noCache: false
  repository: ghcr.io/k8sgpt-ai/k8sgpt
  version: v0.3.8
  remoteCache:
    credentials:
      name: k8sgpt-sample-cache-secret
    s3:
      bucketName: foo
      region: us-west-1
EOF

Solution Description

Modify to:

3. Apply the K8sGPT configuration object:

kubectl apply -f - << EOF
apiVersion: core.k8sgpt.ai/v1alpha1
kind: K8sGPT
metadata:
  name: k8sgpt-sample
  namespace: k8sgpt-operator-system
spec:
  ai:
    model: gpt-3.5-turbo
    backend: openai
    enabled: true
    secret:
      name: k8sgpt-sample-secret
      key: openai-api-key
  noCache: false
  repository: ghcr.io/k8sgpt-ai/k8sgpt
  version: v0.3.8
  remoteCache:
    credentials:
      name: k8sgpt-sample-cache-secret
      #!These kyes should be present in the secret for s3!
      #aws_access_key_id
      #aws_secret_access_key
    s3:
      bucketName: foo
      region: us-west-1
EOF

Benefits

easy to understand

Potential Drawbacks

n/a

Additional Information

No response