spot-nodegroups.yaml

apiVersion: eksctl.io/v1alpha5
kind: ClusterConfig
metadata:
    name: eks-spot-lab
    region: us-east-1
nodeGroups:
    - name: ng-4vcpu-16gb-spot
      minSize: 0
      maxSize: 5
      desiredCapacity: 1
      instancesDistribution:
        instanceTypes: ["m5.xlarge", "m5n.xlarge", "m5d.xlarge", "m5dn.xlarge","m5a.xlarge", "m4.xlarge"] 
        onDemandBaseCapacity: 0
        onDemandPercentageAboveBaseCapacity: 0
        spotAllocationStrategy: capacity-optimized
      labels:
        lifecycle: Ec2Spot
        intent: apps
        aws.amazon.com/spot: "true"
      tags:
        k8s.io/cluster-autoscaler/node-template/label/lifecycle: Ec2Spot
        k8s.io/cluster-autoscaler/node-template/label/intent: apps
      iam:
        withAddonPolicies:
          autoScaler: true
          albIngress: true
    - name: ng-8vcpu-32gb-spot
      minSize: 0
      maxSize: 5
      desiredCapacity: 1
      instancesDistribution:
        instanceTypes: ["m5.2xlarge", "m5n.2xlarge", "m5d.2xlarge", "m5dn.2xlarge","m5a.2xlarge", "m4.2xlarge"] 
        onDemandBaseCapacity: 0
        onDemandPercentageAboveBaseCapacity: 0
        spotAllocationStrategy: capacity-optimized
      labels:
        lifecycle: Ec2Spot
        intent: apps
        aws.amazon.com/spot: "true"
      tags:
        k8s.io/cluster-autoscaler/node-template/label/lifecycle: Ec2Spot
        k8s.io/cluster-autoscaler/node-template/label/intent: apps
      iam:
        withAddonPolicies:
          autoScaler: true
          albIngress: true