Fix .env loading in the console

The console didn't load .env files at all. Fixed it by creating a
new bin/console file based on the Symfony 4.4 flex recipe.

Author: janopae

bin/console

@@ -1,22 +1,43 @@
 #!/usr/bin/env php
 <?php
 
+// based on https://github.com/symfony/recipes/blob/984d337aabb837ab5f20322af0290111f98c164a/symfony/console/4.4/bin/console
+
 use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
-use Symfony\Component\Debug\Debug;
+use Symfony\Component\ErrorHandler\Debug;
+
+if (!in_array(PHP_SAPI, ['cli', 'phpdbg', 'embed'], true)) {
+    echo 'Warning: The console should be invoked via the CLI version of PHP, not the '.PHP_SAPI.' SAPI'.PHP_EOL;
+}
 
 set_time_limit(0);
 
-require __DIR__ . '/../vendor/autoload.php';
+require dirname(__DIR__).'/vendor/autoload.php';
+
+if (!class_exists(Application::class)) {
+    throw new LogicException('You need to add "symfony/framework-bundle" as a Composer dependency.');
+}
 
 $input = new ArgvInput();
-$env = $input->getParameterOption(['--env', '-e'], getenv('APP_ENV') ?: 'development');
-$debug = getenv('APP_DEBUG') != '0' && !$input->hasParameterOption(['--no-debug', '']);
+if (null !== $env = $input->getParameterOption(['--env', '-e'], null, true)) {
+    putenv('APP_ENV='.$_SERVER['APP_ENV'] = $_ENV['APP_ENV'] = $env);
+}
+
+if ($input->hasParameterOption('--no-debug', true)) {
+    putenv('APP_DEBUG='.$_SERVER['APP_DEBUG'] = $_ENV['APP_DEBUG'] = '0');
+}
+
+require dirname(__DIR__).'/config/bootstrap.php';
+
+if ($_SERVER['APP_DEBUG']) {
+    umask(0000);
 
-if ($debug) {
-    Debug::enable();
+    if (class_exists(Debug::class)) {
+        Debug::enable();
+    }
 }
 
-$kernel = new AppKernel($env, $debug);
+$kernel = new AppKernel($_SERVER['APP_ENV'], (bool) $_SERVER['APP_DEBUG']);
 $application = new Application($kernel);
 $application->run($input);