Migrate minimum php 7.4 to 8.0.

Author: safaksaylam

.gitignore

@@ -4,3 +4,4 @@
 /composer.lock
 /phpunit.xml
 /vendor/
+.idea

composer.json

@@ -11,12 +11,12 @@
 		}
 	],
 	"require": {
-		"php": ">=7.4",
+		"php": ">=8.0",
 		"ext-redis": "*",
-		"symfony/dependency-injection": "^4.0|^5.0|^6.0|^7.0",
-		"symfony/framework-bundle": "^4.0|^5.0|^6.0|^7.0",
-		"symfony/cache": "^4.0|^5.0|^6.0|^7.0",
-		"symfony/console": "^4.0|^5.0|^6.0|^7.0"
+		"symfony/dependency-injection": "^6.0|^7.0",
+		"symfony/framework-bundle": "^6.0|^7.0",
+		"symfony/cache": "^6.0|^7.0",
+		"symfony/console": "^6.0|^7.0"
 	},
 	"prefer-stable": true,
 	"autoload": {

src/Command/RedisFlushCommand.php

@@ -5,6 +5,7 @@
 namespace Bigoen\RedisBundle\Command;
 
 use Bigoen\RedisBundle\Utils\RedisClientHelper;
+use Symfony\Component\Console\Attribute\AsCommand;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
@@ -14,6 +15,10 @@
 /**
  * @author Şafak Saylam <safak@bigoen.com>
  */
+#[AsCommand(
+    name: 'redis:flush',
+    description: 'Flush redis client.',
+)]
 class RedisFlushCommand extends Command
 {
     private RedisClientHelper $clientHelper;
@@ -24,14 +29,10 @@ public function __construct(RedisClientHelper $clientHelper)
         $this->clientHelper = $clientHelper;
     }
 
-    protected static $defaultName = 'redis:flush';
 
     protected function configure(): void
     {
-        $this
-            ->setDescription('Flush redis client.')
-            ->addArgument('client', InputArgument::OPTIONAL, 'Flush client name')
-        ;
+        $this->addArgument('client', InputArgument::OPTIONAL, 'Flush client name');
     }
 
     protected function execute(InputInterface $input, OutputInterface $output): int