curl --request PATCH \
  --url https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name} \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "auto_healing_enabled": true,
  "labels": {
    "my-label": "foo"
  },
  "max_node_count": 3,
  "min_node_count": 1,
  "node_count": 2,
  "security_group_ids": [
    "e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce"
  ],
  "taints": {
    "my-taint": "bar:NoSchedule"
  }
}
'

import requests

url = "https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}"

payload = {
    "auto_healing_enabled": True,
    "labels": { "my-label": "foo" },
    "max_node_count": 3,
    "min_node_count": 1,
    "node_count": 2,
    "security_group_ids": ["e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce"],
    "taints": { "my-taint": "bar:NoSchedule" }
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    auto_healing_enabled: true,
    labels: {'my-label': 'foo'},
    max_node_count: 3,
    min_node_count: 1,
    node_count: 2,
    security_group_ids: ['e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce'],
    taints: {'my-taint': 'bar:NoSchedule'}
  })
};

fetch('https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'auto_healing_enabled' => true,
    'labels' => [
        'my-label' => 'foo'
    ],
    'max_node_count' => 3,
    'min_node_count' => 1,
    'node_count' => 2,
    'security_group_ids' => [
        'e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce'
    ],
    'taints' => [
        'my-taint' => 'bar:NoSchedule'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}"

	payload := strings.NewReader("{\n  \"auto_healing_enabled\": true,\n  \"labels\": {\n    \"my-label\": \"foo\"\n  },\n  \"max_node_count\": 3,\n  \"min_node_count\": 1,\n  \"node_count\": 2,\n  \"security_group_ids\": [\n    \"e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce\"\n  ],\n  \"taints\": {\n    \"my-taint\": \"bar:NoSchedule\"\n  }\n}")

	req, _ := http.NewRequest("PATCH", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.patch("https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"auto_healing_enabled\": true,\n  \"labels\": {\n    \"my-label\": \"foo\"\n  },\n  \"max_node_count\": 3,\n  \"min_node_count\": 1,\n  \"node_count\": 2,\n  \"security_group_ids\": [\n    \"e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce\"\n  ],\n  \"taints\": {\n    \"my-taint\": \"bar:NoSchedule\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v2/k8s/clusters/{project_id}/{region_id}/{cluster_name}/pools/{pool_name}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Patch.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"auto_healing_enabled\": true,\n  \"labels\": {\n    \"my-label\": \"foo\"\n  },\n  \"max_node_count\": 3,\n  \"min_node_count\": 1,\n  \"node_count\": 2,\n  \"security_group_ids\": [\n    \"e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce\"\n  ],\n  \"taints\": {\n    \"my-taint\": \"bar:NoSchedule\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "auto_healing_enabled": true,
  "boot_volume_size": 50,
  "boot_volume_type": "ssd_hiiops",
  "created_at": "2023-02-15T11:53:03+03:00",
  "crio_config": {
    "default-ulimits": "nofile=1024:2048"
  },
  "flavor_id": "g1-standard-1-2",
  "id": "f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1",
  "is_public_ipv4": true,
  "kubelet_config": {
    "podMaxPids": "4096"
  },
  "labels": {
    "my-label": "foo"
  },
  "max_node_count": 10,
  "min_node_count": 1,
  "name": "test",
  "node_count": 2,
  "security_group_ids": [
    "e6ea8f35-82ce-4fb2-b51c-6a24a3a23bce"
  ],
  "status": "Running",
  "taints": {
    "my-taint": "bar:NoSchedule"
  },
  "servergroup_id": "1772de21-f013-4b70-9f8f-a518985b3bc2",
  "servergroup_name": "my-server-group",
  "servergroup_policy": "anti-affinity"
}