sync public key back to the main server post-provision, once a new server is added sync the internal ips to all others

app/Actions/Servers/SyncWireguardRules.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Actions\Servers;
+
+use App\Models\Server;
+use Illuminate\Support\Str;
+use Spatie\QueueableAction\QueueableAction;
+
+class SyncWireguardRules
+{
+    use QueueableAction;
+
+    public function execute(
+        Server $server,
+    ) {
+        $ssh = $server->sshClient();
+        $result = $ssh->execute('wg show wg0');
+
+        if (! $result->isSuccessful()) {
+            logger()->error('Failed to retrieve WireGuard rules', [
+                'server_id' => $server->id,
+                'error' => $result->getErrorOutput(),
+            ]);
+            throw new \Exception('Failed to retrieve WireGuard rules');
+        }
+
+        $output = $result->getOutput();
+        $commands = collect();
+
+        $server->organisation->servers()->where('id', '!=', $server->id)->each(function ($organisationServer) use (&$commands, $output, $server) {
+            if (Str::contains($output, $organisationServer->internal_public_key)) {
+                $commands->push("wg set wg0 peer {$organisationServer->internal_public_key} remove");
+            }
+            $commands->push("wg set wg0 peer {$organisationServer->internal_public_key} allowed-ips {$organisationServer->internal_ip}/32");
+        });
+
+        $result = $ssh->execute($commands->toArray());
+
+        if (! $result->isSuccessful()) {
+            logger()->error('Failed to sync WireGuard rules', [
+                'server_id' => $server->id,
+                'error' => $result->getErrorOutput(),
+            ]);
+            throw new \Exception('Failed to sync WireGuard rules');
+        }
+        
+        logger()->info('Successfully synced WireGuard rules', [
+            'server_id' => $server->id,
+            'commands' => $commands->toArray(),
+            'output' => $result->getOutput(),
+        ]);
+    }
+}