New-Relic - Deleting non-reporting servers

newrelic-delete.php

<?php

/**
 * Usage: insert $API_KEY and run script using php cli
 **/

//New Relic API KEY 
// can be found in Account Settings >> Data Sharing OR https://rpm.newrelic.com/api/explore/ OR 
// doc - https://docs.newrelic.com/docs/apis/rest-api-v2/requirements/rest-api-key

$API_KEY = 'YOUR-API-KEY';

// create curl resource
$ch = curl_init();

// set url
curl_setopt($ch, CURLOPT_URL, "https://api.newrelic.com/v2/servers.json");


//set API KEY
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
    "X-Api-Key: $API_KEY"
));

//return the transfer as a string
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

// $output contains the output string
$output = curl_exec($ch);

//json to array
$op_arr = json_decode($output);

//servers
$servers = $op_arr->servers;

//change request method to delete
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "DELETE");

//loop to find inactive servers and delete them
foreach ($servers as $server) {
    // print_r($server->id);
    echo "Deleting https://api.newrelic.com/v2/servers/$server->id.json \n";
    // set url
    curl_setopt($ch, CURLOPT_URL, "https://api.newrelic.com/v2/servers/$server->id.json");
    //exec curl
    $output = curl_exec($ch);
    $info = curl_getinfo($ch);
    if ( $info["http_code"] == "200" ) {
        echo "SUCCESS ^^ \n";
    } else {
        echo "FAIL ^^ \n";
    }
    // print_r($output);
}

// close curl resource to free up system resources
curl_close($ch);
?>