Implement Keystone environment deployments

app/Http/Requests/UpdateServiceRequest.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UpdateServiceRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => ['required', 'string', 'max:255'],
+            'desired_replicas' => ['required', 'integer', 'min:0', 'max:25'],
+            'default_cpu_limit' => ['nullable', 'numeric', 'min:0.125', 'max:64'],
+            'default_memory_limit_mb' => ['nullable', 'integer', 'min:64', 'max:1048576'],
+        ];
+    }
+}