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laravel:定时任务(10.27.0)

发布时间 2023-10-22 10:46:22作者: 刘宏缔的架构森林

一，相关的文档:

https://learnku.com/docs/laravel/10.x/scheduling/14875

二，php代码:

1,创建command:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan make:command OrderStatus

   INFO  Console command [app/Console/Commands/OrderStatus.php] created successfully.

2,编写代码：

app/Console/Commands/OrderStatus.php

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<?php
 
namespace App\Console\Commands;
 
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Log;
 
 
class OrderStatus extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'app:order-status';    //此处作为命令的名称
 
    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command description';
 
    /**
     * Execute the console command.
     */
    public function handle()
    {
        //此处添加定时执行的业务逻辑
        Log::channel('business')->info("定时程序运行一次");
    }
}

3，注册定时任务到app/Console/Kernel.php

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<?php
 
namespace App\Console;
 
use Illuminate\Console\Scheduling\Schedule;
use Illuminate\Foundation\Console\Kernel as ConsoleKernel;
 
class Kernel extends ConsoleKernel
{
    /**
     * Define the application's command schedule.
     */
    protected function schedule(Schedule $schedule): void
    {
        //注册定时运行的程序，每分钟执行一次
        $schedule->command('app:order-status')->everyMinute();
    }
 
    /**
     * Register the commands for the application.
     */
    protected function commands(): void
    {
        $this->load(__DIR__.'/Commands');
 
        require base_path('routes/console.php');
    }
}

三，添加程序到linux的cron服务

在crontab中添加定时任务

root@lhdpc:/data/laravel/dignews# crontab -l
# Edit this file to introduce tasks to be run by cron.
# 
# Each task to run has to be defined through a single line
# indicating with different fields when the task will be run
# and what command to run for the task
# 
# To define the time you can provide concrete values for
# minute (m), hour (h), day of month (dom), month (mon),
# and day of week (dow) or use '*' in these fields (for 'any').
# 
# Notice that tasks will be started based on the cron's system
# daemon's notion of time and timezones.
# 
# Output of the crontab jobs (including errors) is sent through
# email to the user the crontab file belongs to (unless redirected).
# 
# For example, you can run a backup of all your user accounts
# at 5 a.m every week with:
# 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/
# 
# For more information see the manual pages of crontab(5) and cron(8)
# 
# m h  dom mon dow   command
# * * * * * cd /data/laravel/dignews && php artisan schedule:run >> /dev/null 2>&1
* * * * * cd /data/laravel/dignews && /usr/local/soft/php8/bin/php artisan schedule:run >> /dev/null 2>&1

查看cron服务的状态:

root@lhdpc:/data/laravel/dignews# systemctl status cron.service 
● cron.service - Regular background program processing daemon
     Loaded: loaded (/lib/systemd/system/cron.service; enabled; vendor preset: enabled)
     Active: active (running) since Mon 2023-10-16 18:02:37 CST; 3 days ago
       Docs: man:cron(8)
   Main PID: 634 (cron)
      Tasks: 1 (limit: 4582)
     Memory: 13.3M
        CPU: 41.340s
     CGroup: /system.slice/cron.service
             └─634 /usr/sbin/cron -f -P
...

说明：刘宏缔的架构森林—专注it技术的博客，
网站：https://blog.imgtouch.com
原文: https://blog.imgtouch.com/index.php/2023/10/19/laravel-ding-shi-ren-wu-10-27/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

四，测试效果

root@lhdpc:/data/laravel/dignews# tail -100 /data/laravel/logs/image-2023-10-19.log
[2023-10-19 07:04:01] local.INFO: 定时程序运行一次  
[2023-10-19 07:05:01] local.INFO: 定时程序运行一次  
[2023-10-19 07:06:02] local.INFO: 定时程序运行一次  
[2023-10-19 07:07:01] local.INFO: 定时程序运行一次
...

五，查看laravel的版本:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan --version
Laravel Framework 10.27.0