Monitoring & Service Management (#163)

Monitoring & Service Management

app/Models/Metric.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+/**
+ * @property int $id
+ * @property int $server_id
+ * @property float $load
+ * @property float $memory_total
+ * @property float $memory_used
+ * @property float $memory_free
+ * @property float $disk_total
+ * @property float $disk_used
+ * @property float $disk_free
+ * @property Server $server
+ * @property \Carbon\Carbon $created_at
+ * @property \Carbon\Carbon $updated_at
+ */
+class Metric extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'server_id',
+        'load',
+        'memory_total',
+        'memory_used',
+        'memory_free',
+        'disk_total',
+        'disk_used',
+        'disk_free',
+    ];
+
+    protected $casts = [
+        'server_id' => 'integer',
+        'load' => 'float',
+        'memory_total' => 'float',
+        'memory_used' => 'float',
+        'memory_free' => 'float',
+        'disk_total' => 'float',
+        'disk_used' => 'float',
+        'disk_free' => 'float',
+    ];
+
+    public function server(): BelongsTo
+    {
+        return $this->belongsTo(Server::class);
+    }
+}

app/Models/Server.php

@@ -195,6 +195,11 @@ public function daemons(): HasMany
         return $this->queues()->whereNull('site_id');
     }
 
+    public function metrics(): HasMany
+    {
+        return $this->hasMany(Metric::class);
+    }
+
     public function sshKeys(): BelongsToMany
     {
         return $this->belongsToMany(SshKey::class, 'server_ssh_keys')
@@ -325,6 +330,24 @@ public function php(?string $version = null): ?Service
         return $this->service('php', $version);
     }
 
+    public function memoryDatabase(?string $version = null): ?Service
+    {
+        if (! $version) {
+            return $this->defaultService('memory_database');
+        }
+
+        return $this->service('memory_database', $version);
+    }
+
+    public function monitoring(?string $version = null): ?Service
+    {
+        if (! $version) {
+            return $this->defaultService('monitoring');
+        }
+
+        return $this->service('monitoring', $version);
+    }
+
     public function sshKey(): array
     {
         /** @var FilesystemAdapter $storageDisk */

app/Models/Service.php

@@ -4,13 +4,7 @@
 
 use App\Actions\Service\Manage;
 use App\Exceptions\ServiceInstallationFailed;
-use App\SSH\Services\AddOnServices\AbstractAddOnService;
-use App\SSH\Services\Database\Database as DatabaseHandler;
-use App\SSH\Services\Firewall\Firewall as FirewallHandler;
-use App\SSH\Services\PHP\PHP as PHPHandler;
-use App\SSH\Services\ProcessManager\ProcessManager as ProcessManagerHandler;
-use App\SSH\Services\Redis\Redis as RedisHandler;
-use App\SSH\Services\Webserver\Webserver as WebserverHandler;
+use App\SSH\Services\ServiceInterface;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Support\Str;
@@ -65,8 +59,8 @@ public function server(): BelongsTo
         return $this->belongsTo(Server::class);
     }
 
-    public function handler(
-    ): PHPHandler|WebserverHandler|DatabaseHandler|FirewallHandler|ProcessManagerHandler|RedisHandler|AbstractAddOnService {
+    public function handler(): ServiceInterface
+    {
         $handler = config('core.service_handlers')[$this->name];
 
         return new $handler($this);