Console
Composer scripts
To list all composer scripts, run:
composer list
Console Commands
The default console executable is: bin/console.php
The default console command class directory is: src/Console
To start the console and list all available commands, run:
php bin/console
Creating a console command
Create a new command class, e.g. src/Console/ExampleCommand.php and copy/paste this content:
<?php
namespace App\Console;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
final class ExampleCommand extends Command
{
protected function configure(): void
{
parent::configure();
$this->setName('example');
$this->setDescription('A sample command');
}
protected function execute(InputInterface $input, OutputInterface $output): int
{
$output->writeln(sprintf('<info>Hello, World!</info>'));
// The error code, 0 on success
return 0;
}
}
To register a new command you have to open config/defaults.php and add a new array entry to $settings['commands'].
$settings['commands'] = [
// ...
\App\Console\ExampleCommand::class,
];
To start to example command, run:
php bin/console example
The output:
Hello, World!
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