laravelコマンド実行方法比較

CallCommand.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use \Artisan;

class CallCommand extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'command:call';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command description';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        // run called command
        $this->info('***** run command using exec *****');
        $this->info('execResult: ' . exec('php artisan command:called --path=exec') . PHP_EOL);

        $this->info('***** run command using call *****');
        $this->info('callResult: ' . $this->call('command:called', ['--path' => 'call']) . PHP_EOL);

        $this->info('***** run command using artisan *****');
        $this->info('artisanResult: ' . Artisan::call('command:called', ['--path' => 'artisan']) . PHP_EOL);
    }
}

CalledCommand.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;

class CalledCommand extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'command:called {--path=default}';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command description';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        $path = $this->option('path');

        echo 'run child command, path: ' . $path . PHP_EOL;
        $this->info('run child command, path: ' . $path);
        $this->error('throw error on child command, path: ' . $path);
    }
}

実行結果

$ php artisan command:call
***** run command using exec *****
execResult: throw error on child command, path: exec

***** run command using call *****
run child command, path: call
run child command, path: call
throw error on child command, path: call
callResult: 0

***** run command using artisan *****
run child command, path: artisan
artisanResult: 0