Fassung 1.7.0: verlässliche Installation, übersichtliche Verwaltung und bedienbare Bewegung

config/bootstrap.php

@@ -1,29 +1,28 @@
 <?php
 
+use App\Ops\Environment;
 use Symfony\Component\Dotenv\Dotenv;
 
 require dirname(__DIR__).'/vendor/autoload.php';
-// PHP web hosts may omit E from variables_order. Honor real process configuration.
-foreach (['APP_ENV', 'APP_DEBUG', 'APP_SECRET', 'DATABASE_URL', 'SITE_ORIGIN', 'MEDIA_DIRECTORY'] as $name) {
+$root = dirname(__DIR__);
+Environment::prepare($root);
+// Server variables are explicit deployment overrides; other .env.* files are never loaded.
+$keys = array_keys((new Dotenv())->parse((string) file_get_contents($root.'/.env')));
+foreach (array_unique([...$keys, 'APP_ENV', 'APP_DEBUG', 'APP_SECRET', 'DATABASE_URL', 'SITE_ORIGIN', 'MEDIA_DIRECTORY', 'ADMIN_PATH', 'FONT_DIRECTORY', 'ASSET_DIRECTORY']) as $name) {
     $value = getenv($name, true);
     if (false !== $value && !isset($_SERVER[$name]) && !isset($_ENV[$name])) {
         $_SERVER[$name] = $_ENV[$name] = $value;
     }
 }
-(new Dotenv())->bootEnv(dirname(__DIR__).'/.env');
-
-// A freshly unpacked installation has no secret, and without one nothing boots - not even the
-// installer that would explain why. So the first request writes one into .env.local and never
-// touches it again. If the project directory is not writable, the request still works, but only
-// this one: the installer's system check says so in a sentence instead of leaving a white page.
-if (!isset($_SERVER['APP_SECRET']) || '' === $_SERVER['APP_SECRET']) {
-    $secret = bin2hex(random_bytes(32));
-    $file = dirname(__DIR__).'/.env.local';
-    $existing = is_file($file) ? (string) file_get_contents($file) : '';
-    if (false === @file_put_contents($file, $existing.(str_ends_with($existing, "\n") || '' === $existing ? '' : "\n").'APP_SECRET="'.$secret.'"'."\n")) {
-        $secret .= '-nicht-gespeichert';
-    } else {
-        @chmod($file, 0o600);
+(new Dotenv())->load($root.'/.env');
+$_SERVER['APP_ENV'] = $_ENV['APP_ENV'] = $_SERVER['APP_ENV'] ?? 'prod';
+$_SERVER['APP_DEBUG'] = $_ENV['APP_DEBUG'] = $_SERVER['APP_DEBUG'] ?? '0';
+if ('' === ($_SERVER['APP_SECRET'] ?? '')) {
+    try {
+        $secret = Environment::ensureSecret($root);
+    } catch (RuntimeException) {
+        // Keep the installer reachable: its system check names the missing permission.
+        $secret = bin2hex(random_bytes(32)).'-nicht-gespeichert';
     }
     $_SERVER['APP_SECRET'] = $_ENV['APP_SECRET'] = $secret;
 }