ACP2E-1531: Data Migration Tool 2.4.5 with PHP 8.1 compatibility issues

Author: victor-v-rad

src/Migration/Console/MigrateDataCommand.php

@@ -5,6 +5,7 @@
  */
 namespace Migration\Console;
 
+use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -57,5 +58,6 @@ protected function configure()
     protected function execute(InputInterface $input, OutputInterface $output)
     {
         $this->dataMode->run();
+        return Command::SUCCESS;
     }
 }

src/Migration/Console/MigrateDeltaCommand.php

@@ -5,6 +5,7 @@
  */
 namespace Migration\Console;
 
+use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -57,6 +58,7 @@ protected function configure()
     protected function execute(InputInterface $input, OutputInterface $output)
     {
         $this->deltaMode->run();
+        return Command::SUCCESS;
     }
 
     /**

src/Migration/Console/MigrateSettingsCommand.php

@@ -5,6 +5,7 @@
  */
 namespace Migration\Console;
 
+use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
@@ -54,8 +55,9 @@ protected function configure()
     /**
      * @inheritdoc
      */
-    protected function execute(InputInterface $input, OutputInterface $output)
+    protected function execute(InputInterface $input, OutputInterface $output): int
     {
         $this->settingsMode->run();
+        return Command::SUCCESS;
     }
 }