laravel之command配合crontab進行定時任務操作

一，
php artisan make:command Apple
二，在App\Console\Commands下，修改Apple.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\Log;

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

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'test command use apple';

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

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        Log::info("command test topaz haha");
    }
}

三，
修改App\Console\Kernel.php

<?php

namespace App\Console;

use Illuminate\Console\Scheduling\Schedule;
use Illuminate\Foundation\Console\Kernel as ConsoleKernel;

class Kernel extends ConsoleKernel
{
    /**
     * The Artisan commands provided by your application.
     *
     * @var array
     */
    protected $commands = [
        Commands\Apple::class,//添加此處
    ];

    /**
     * Define the application's command schedule.
     *
     * @param  \Illuminate\Console\Scheduling\Schedule  $schedule
     * @return void
     */
    protected function schedule(Schedule $schedule)
    {
         $schedule->command('command:apple')
                  ->everyMinute();//修改此處
    }

    /**
     * Register the commands for the application.
     *
     * @return void
     */
    protected function commands()
    {
        $this->load(__DIR__.'/Commands');

        require base_path('routes/console.php');
    }
}

四.
執行 crontab -e
添加定時任務如下
*/1 * * * * /usr/bin/php7.2 /apple/laravel/artisan schedule:run >>/dev/null 2>&1
意思是每一分鐘，執行一次。
查看日誌表如下：