function call_api($slug = NULL, $restType, $post = NULL)
{
$details = getAccessDetails();
$result = false;
//Encode the login details
$password = $details['password'];
$username = $details['username'];
$url = $details['url'];
$string = $username . ":" . $password;
$hash = "Basic " . base64_encode($string);
if ($restType == 'get') {
$result = get_api_resource($url, $hash, $slug);
} elseif ($restType == 'post') {
$result = post_api_resource($url, $hash, $slug, $post);
} elseif ($restType == 'put') {
$result = put_api_resource($url, $hash, $slug, $post);
} elseif ($restType == 'delete') {
$result = delete_api_resource($url, $hash, $slug, $post);
}
// $result = json_decode($result);
return $result;
}
$password = $details['password'];
$url = $details['url'];
}
//Create cluster
if (isset($_POST['submit'])) {
//if no cluster exists, create one
if ($_SESSION['clusterUp'] == 'false') {
$success = create_cluster($nodes, $nodeSizeM, $nodeSize);
//if a string is not found, there was an error
if ($success == false) {
$_SESSION['clusterUp'] = 'error';
} elseif ($success == true) {
$_SESSION['clusterUp'] = 'true';
//Get access details
$readCsv = readCsv($nodes);
$details = getAccessDetails();
$username = $details['username'];
$password = $details['password'];
$url = $details['url'];
}
}
}
//Tear it down
if (isset($_POST['kubeDown'])) {
$old_path = getcwd();
chdir('/var/www/kubernetes');
$a = popen('sh down_cluster.sh', 'r');
while ($b = fgets($a, 2048)) {
echo "<p style='color:#337ab7; font-size: 12px;'>.{$b}.</p>" . "<br>\n";
ob_flush();
flush();
