import os
from gcore import Gcore

client = Gcore(
    api_key=os.environ.get("GCORE_API_KEY"),  # This is the default and can be omitted
)
task_id_list = client.cloud.security_groups.rules.create(
    group_id="00000000-0000-4000-8000-000000000000",
    project_id=1,
    region_id=1,
    direction="ingress",
)
print(task_id_list.tasks)

package main

import (
	"context"
	"fmt"

	"github.com/G-Core/gcore-go"
	"github.com/G-Core/gcore-go/cloud"
	"github.com/G-Core/gcore-go/option"
)

func main() {
	client := gcore.NewClient(
		option.WithAPIKey("My API Key"),
	)
	taskIDList, err := client.Cloud.SecurityGroups.Rules.New(
		context.TODO(),
		"00000000-0000-4000-8000-000000000000",
		cloud.SecurityGroupRuleNewParams{
			ProjectID: gcore.Int(1),
			RegionID:  gcore.Int(1),
			Direction: cloud.SecurityGroupRuleNewParamsDirectionIngress,
		},
	)
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", taskIDList.Tasks)
}

curl --request POST \
  --url https://api.gcore.com/cloud/v2/security_groups/{project_id}/{region_id}/{group_id}/rules \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "direction": "ingress",
  "description": "Some description",
  "ethertype": "IPv4",
  "port_range_max": 80,
  "port_range_min": 80,
  "protocol": "tcp",
  "remote_group_id": "00000000-0000-4000-8000-000000000000",
  "remote_ip_prefix": "10.0.0.0/8"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    direction: 'ingress',
    description: 'Some description',
    ethertype: 'IPv4',
    port_range_max: 80,
    port_range_min: 80,
    protocol: 'tcp',
    remote_group_id: '00000000-0000-4000-8000-000000000000',
    remote_ip_prefix: '10.0.0.0/8'
  })
};

fetch('https://api.gcore.com/cloud/v2/security_groups/{project_id}/{region_id}/{group_id}/rules', 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/security_groups/{project_id}/{region_id}/{group_id}/rules",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'direction' => 'ingress',
    'description' => 'Some description',
    'ethertype' => 'IPv4',
    'port_range_max' => 80,
    'port_range_min' => 80,
    'protocol' => 'tcp',
    'remote_group_id' => '00000000-0000-4000-8000-000000000000',
    'remote_ip_prefix' => '10.0.0.0/8'
  ]),
  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;
}

HttpResponse<String> response = Unirest.post("https://api.gcore.com/cloud/v2/security_groups/{project_id}/{region_id}/{group_id}/rules")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"direction\": \"ingress\",\n  \"description\": \"Some description\",\n  \"ethertype\": \"IPv4\",\n  \"port_range_max\": 80,\n  \"port_range_min\": 80,\n  \"protocol\": \"tcp\",\n  \"remote_group_id\": \"00000000-0000-4000-8000-000000000000\",\n  \"remote_ip_prefix\": \"10.0.0.0/8\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v2/security_groups/{project_id}/{region_id}/{group_id}/rules")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"direction\": \"ingress\",\n  \"description\": \"Some description\",\n  \"ethertype\": \"IPv4\",\n  \"port_range_max\": 80,\n  \"port_range_min\": 80,\n  \"protocol\": \"tcp\",\n  \"remote_group_id\": \"00000000-0000-4000-8000-000000000000\",\n  \"remote_ip_prefix\": \"10.0.0.0/8\"\n}"

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

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