Server check service

public/status.php

@@ -0,0 +1,8 @@
+<?php
+
+require_once "../vendor/autoload.php";
+
+$dotenv = Dotenv\Dotenv::createImmutable(realpath(__DIR__ . '/../'));
+$dotenv->load();
+
+include "../src/status/main.php";

src/status/main.php

@@ -0,0 +1,20 @@
+<?php
+
+if (!isset($_GET['secret'])) exit;
+if ($_GET['secret'] !== $_SERVER['SECRET_TOKEN']) exit;
+
+$services = ['iptables', 'ip6tables', 'mariadb', 'named', 'nginx', 'php-fpm', 'postgresql', 'proftpd', 'sshd', 'webmin'];
+$services_ans = [];
+foreach ($services as $s) {
+    $services_ans[$s] = shell_exec("systemctl is-active $s");
+}
+header('content-type: application/json');
+echo json_encode([
+    'uptime' => shell_exec("uptime"),
+    'free' => shell_exec('free'),
+    'df' => [
+        'usage' => shell_exec('df -x tmpfs -x devtmpfs'),
+        'inode' => shell_exec('df -x tmpfs -x devtmpfs -i'),
+    ],
+    'services' => $services_ans,
+]);