# This example provisioner will provision instances using an AMI that belongs to a custom AMIFamily
# Keep in mind, that you're in charge of bootstrapping your worker nodes.

apiVersion: karpenter.sh/v1alpha5
kind: Provisioner
metadata:
  name: default
spec:
  limits:
    resources:
      cpu: 20
  providerRef:
    name: custom-family
  consolidation: 
    enabled: true
---
apiVersion: karpenter.k8s.aws/v1alpha1
kind: AWSNodeTemplate
metadata:
  name: custom-family
spec:
  amiFamily: Custom
  instanceProfile: myInstanceProfile
  subnetSelector:
    karpenter.sh/discovery: my-cluster
  securityGroupSelector:
    karpenter.sh/discovery: my-cluster
  amiSelector:
    aws-ids: ami-123,ami456
  userData: |
    MIME-Version: 1.0
    Content-Type: multipart/mixed; boundary="BOUNDARY"

    --BOUNDARY
    Content-Type: text/x-shellscript; charset="us-ascii"

    #!/bin/bash
    echo "Running my custom set-up"

    /etc/eks/bootstrap.sh my-cluster --kubelet-extra-args='--node-labels=foo=bar'

    --BOUNDARY