Create k8s cluster

curl --request POST \
  --url https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id} \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "authentication": {
    "oidc": {
      "client_id": "kubernetes",
      "groups_claim": "groups",
      "groups_prefix": "oidc:",
      "issuer_url": "https://accounts.provider.example",
      "required_claims": {
        "claim": "value"
      },
      "signing_algs": [
        "RS256",
        "RS512"
      ],
      "username_claim": "sub",
      "username_prefix": "oidc:"
    }
  },
  "autoscaler_config": {
    "scale-down-unneeded-time": "5m"
  },
  "cni": {
    "cilium": {
      "encryption": true,
      "hubble_relay": true,
      "hubble_ui": true,
      "lb_acceleration": true,
      "lb_mode": "snat",
      "tunnel": "geneve"
    },
    "provider": "cilium"
  },
  "csi": {
    "nfs": {
      "vast_enabled": true
    }
  },
  "ddos_profile": {
    "enabled": true,
    "fields": [
      {
        "base_field": 10,
        "field_value": [
          45046,
          45047
        ]
      }
    ],
    "profile_template": 29
  },
  "fixed_network": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "fixed_subnet": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "is_ipv6": true,
  "keypair": "some_keypair",
  "logging": {
    "destination_region_id": 1,
    "enabled": true,
    "retention_policy": {
      "period": 45
    },
    "topic_name": "my-log-name"
  },
  "name": "string",
  "pods_ip_pool": "172.16.0.0/18",
  "pods_ipv6_pool": "2a03:90c0:88:393::/64",
  "pools": [
    {
      "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"
      }
    }
  ],
  "services_ip_pool": "172.24.0.0/18",
  "services_ipv6_pool": "2a03:90c0:88:381::/108",
  "version": "1.28.1"
}'

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