remove monitor.php — SSH pull monitoring replaced by push-based agent

AGENTS.md

@@ -13,7 +13,6 @@ Repo-specific guidance for OpenCode sessions. Verified against code.
 ## Commands
 - `composer install` — install deps (no dev deps in `composer.json`)
 - `php bin/generate-key.php` — generate master key at `/etc/servermanager/master.key`
-- `php bin/monitor.php` — collect server metrics (runs via cron every minute)
 - `sudo bash install.sh` — full Ubuntu 22.04+/24.04+ install (needs sudo)
 - `mysql servermanager < database/migrations/001_initial_schema.sql` — db setup
 - `export ANDROID_HOME=/opt/android-sdk && cd android && ./gradlew assembleDebug` — build APK → `public/sysadmin.apk`

README.md

@@ -116,17 +116,7 @@ server {
 }
 ```
 
-### 5. Cron Job for Monitoring
+### 5. Start Services
-
-```bash
-# Add to crontab (runs every minute)
-sudo crontab -u www-data -e
-
-# Add line:
-* * * * * php /var/www/servermanager/bin/monitor.php >> /var/www/servermanager/logs/cron.log 2>&1
-```
-
-### 6. Start Services
 
 ```bash
 sudo systemctl restart php8.3-fpm nginx mysql
@@ -171,7 +161,6 @@ All credential accesses are logged:
 ```
 ServerManager/
 ├── bin/
-│   ├── monitor.php           # CLI: collect metrics
 │   └── generate-key.php      # CLI: generate master key
 ├── config/
 │   └── config.php            # App configuration

bin/monitor.php

@@ -1,23 +0,0 @@
-<?php
-declare(strict_types=1);
-require_once __DIR__ . '/../vendor/autoload.php';
-
-use ServerManager\Core\App;
-use ServerManager\Services\MonitoringService;
-
-try {
-    $app = App::getInstance();
-    $app->boot(dirname(__DIR__));
-
-    $monitoring = new MonitoringService();
-    $results = $monitoring->collectAllMetrics();
-
-    $online = count(array_filter($results, fn($r) => $r && ($r['status'] ?? '') === 'online'));
-    $offline = count($results) - $online;
-
-    echo sprintf("[%s] Metrics collected: %d servers (%d online, %d offline)\n",
-        date('Y-m-d H:i:s'), count($results), $online, $offline);
-} catch (\Throwable $e) {
-    echo sprintf("[%s] ERROR: %s\n", date('Y-m-d H:i:s'), $e->getMessage());
-    exit(1);
-}

install.sh

@@ -241,11 +241,8 @@ configure_cron() {
     log_step "Configuring Cron Jobs"
 
     cat > /etc/cron.d/servermanager << CRONEOF
-# ServerManager Monitoring Cron
+# ServerManager Cron Jobs
-# Collect metrics every minute
+# Logs cleanup — weekly
-* * * * * www-data /usr/bin/php ${APP_DIR}/bin/monitor.php >> ${APP_DIR}/logs/cron.log 2>&1
-
-# Cleanup old logs weekly
 0 3 * * 0 www-data find ${APP_DIR}/logs/ -name "*.log" -mtime +30 -delete
 CRONEOF
 
@@ -259,32 +256,6 @@ create_binaries() {
 
     mkdir -p "${APP_DIR}/bin"
 
-    cat > "${APP_DIR}/bin/monitor.php" << 'PHPEOF'
-<?php
-declare(strict_types=1);
-require_once __DIR__ . '/../vendor/autoload.php';
-
-use ServerManager\Core\App;
-use ServerManager\Services\MonitoringService;
-
-try {
-    $app = App::getInstance();
-    $app->boot(dirname(__DIR__));
-
-    $monitoring = new MonitoringService();
-    $results = $monitoring->collectAllMetrics();
-
-    $online = count(array_filter($results, fn($r) => $r && ($r['status'] ?? '') === 'online'));
-    $offline = count($results) - $online;
-
-    echo sprintf("[%s] Metrics collected: %d servers (%d online, %d offline)\n",
-        date('Y-m-d H:i:s'), count($results), $online, $offline);
-} catch (\Throwable $e) {
-    echo sprintf("[%s] ERROR: %s\n", date('Y-m-d H:i:s'), $e->getMessage());
-    exit(1);
-}
-PHPEOF
-
     cat > "${APP_DIR}/bin/generate-key.php" << 'PHPEOF'
 <?php
 declare(strict_types=1);
@@ -307,7 +278,6 @@ echo "Master key generated: {$keyFile}\n";
 echo "IMPORTANT: Store this key securely!\n";
 PHPEOF
 
-    chmod +x "${APP_DIR}/bin/monitor.php"
     chmod +x "${APP_DIR}/bin/generate-key.php"
     chown -R rafael:rafael "${APP_DIR}/bin"