laravel写crontab

简要描述：

• laravel写crontab

artisan命令：

• php artisan make:command DealTheme

app/Console/Commands下就会看到DealTheme.php：

    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'command:deal_theme';

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

• 需要执行的方法写在handle中：

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
       
    }

在app/Console/Kernel中注册路由：

<?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 = [
        \App\Console\Commands\DealTheme::class
    ];

    /**
     * Define the application's command schedule.
     *
     * @param  \Illuminate\Console\Scheduling\Schedule  $schedule
     * @return void
     */
    protected function schedule(Schedule $schedule)
    {
          //  设置每秒执行一次
         $schedule->command('command:deal_theme')->everyMinute();
    }

    /**
     * Register the Closure based commands for the application.
     *
     * @return void
     */
    protected function commands()
    {
        require base_path('routes/console.php');
    }
}

在linux的crontab -e中插入：

* * * * * /usr/lnmp/php/bin/php /www/artisan schedule:run >> /dev/null 2>&1

注意：

• laravel的command需要关闭proc_open、proc_get_status函数禁用。