curl --request POST \
  --url https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "auto_healing_enabled": true,
  "boot_volume_size": 50,
  "boot_volume_type": "ssd_hiiops",
  "crio_config": {
    "default-ulimits": "nofile=1024:2048"
  },
  "flavor_id": "g1-standard-1-2",
  "is_public_ipv4": true,
  "kubelet_config": {
    "podMaxPids": "4096"
  },
  "labels": {
    "my-label": "foo"
  },
  "max_node_count": 5,
  "min_node_count": 3,
  "name": "my-pool",
  "servergroup_policy": "affinity",
  "taints": {
    "my-taint": "bar:NoSchedule"
  }
}'

{
  "tasks": [
    "d478ae29-dedc-4869-82f0-96104425f565"
  ]
}