fix: proxy configuration saving

app/Actions/Proxy/SaveConfiguration.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Actions\Proxy;
+
+use App\Models\Server;
+use Illuminate\Support\Str;
+use Lorisleiva\Actions\Concerns\AsAction;
+
+class SaveConfiguration
+{
+    use AsAction;
+
+    public function handle(Server $server)
+    {
+        $proxy_settings = CheckConfiguration::run($server, true);
+        $proxy_path = get_proxy_path();
+        $docker_compose_yml_base64 = base64_encode($proxy_settings);
+
+        $server->proxy->last_saved_settings = Str::of($docker_compose_yml_base64)->pipe('md5')->value;
+        $server->save();
+
+        return instant_remote_process([
+            "mkdir -p $proxy_path",
+            "echo '$docker_compose_yml_base64' | base64 -d > $proxy_path/docker-compose.yml",
+        ], $server);
+    }
+}