[2.x] Improves version fetching (#779)

* Uses `build-info` instead

* Fix code styling

* Dont uses const on traits

---------

Co-authored-by: nunomaduro <[email protected]>

Author: nunomaduro

src/Commands/Concerns/InstallsFrankenPhpDependencies.php

@@ -4,6 +4,7 @@
 
 use GuzzleHttp\Client;
 use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Str;
 use Laravel\Octane\FrankenPhp\Concerns\FindsFrankenPhpBinary;
 use Symfony\Component\Process\Process;
 use Throwable;
@@ -126,13 +127,24 @@ protected function downloadFrankenPhpBinary()
      */
     protected function ensureFrankenPhpBinaryMeetsRequirements($frakenPhpBinary)
     {
-        $version = tap(new Process([$frakenPhpBinary, '--version'], base_path()))
+        $buildInfo = tap(new Process([$frakenPhpBinary, 'build-info'], base_path()))
             ->run()
             ->getOutput();
 
-        $version = explode(' ', $version)[1] ?? null;
+        $lineWithVersion = collect(explode("\n", $buildInfo))
+            ->first(function ($line) {
+                return str_starts_with($line, 'dep') && str_contains($line, 'github.com/dunglas/frankenphp');
+            });
 
-        if ($version === null || preg_match('/\d+\.\d+\.\d+/', $version) !== 1) {
+        if ($lineWithVersion === null) {
+            return $this->warn(
+                'Unable to determine the current FrankenPHP binary version. Please report this issue: https://github.com/laravel/octane/issues/new.',
+            );
+        }
+
+        $version = Str::of($lineWithVersion)->trim()->afterLast('v')->value();
+
+        if (preg_match('/\d+\.\d+\.\d+/', $version) !== 1) {
             return $this->warn(
                 'Unable to determine the current FrankenPHP binary version. Please report this issue: https://github.com/laravel/octane/issues/new.',
             );