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Integrate K8sGPT operator with Slack

Slack prerequisites

  • Create a slack channel
  • Create a slack app
  • Enable and create an incoming webhook
  • Copy the webhook URL value

You can follow Slack's documentation to create the webhook

Configure the K8sGPT operator

Install the operator with HELM 

helm repo add k8sgpt https://charts.k8sgpt.ai/
helm repo update
helm install release k8sgpt/k8sgpt-operator -n k8sgpt-operator-system --create-namespace

Create OpenAI's secret 

kubectl create secret generic k8sgpt-sample-secret --from-literal=openai-api-key=$OPENAI_TOKEN -n k8sgpt-operator-system

Last but not least, deploy your K8sGPT Custom Resource

kubectl apply -f - << EOF
apiVersion: core.k8sgpt.ai/v1alpha1
kind: K8sGPT
metadata:
  name: k8sgpt-sample
  namespace: k8sgpt-operator-system
spec:
  ai:
    enabled: true
    model: gpt-4o-mini
    backend: openai
    secret:
      name: k8sgpt-sample-secret
      key: openai-api-key
  noCache: false
  version: v0.3.8
  sink:
    type: slack
    webhook: <your webhook url>
EOF