laravel写crontab定时任务（发送邮件）和laravel crontab不执行的问题

1.artisan命令：

 php artisan make:command SendRejectEmail

2.app/Console/Commands下就会看到SendRejectEmail.php

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

 /**
  * The console command description.
  *
  * @var string
  */
 protected $description = 'send reject email';

• 需要执行的方法写在handle中

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

     }

• 附上完整个人代码(laravel发送邮件相关配置可参考我另一篇博客：https://www.cnblogs.com/clubs/p/10640682.html)

 <?php
 namespace App\Console\Commands;

 use Carbon\Carbon;
 use Illuminate\Console\Command;
 use App\Models\ResumeRejectMail;
 use App\Mail\RejectMail;
 use App\ElasticSearch\Index\ResumeFilterIndex;
 use Mail;

 class SendRejectEmail extends Command
 {
     /**
      * The name and signature of the console command.
      *
      * @var string
      */
     protected $signature = 'send-reject-email:email';

     /**
      * The console command description.
      *
      * @var string
      */
     protected $description = 'send reject email';

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

     /**
      * Execute the console command.
      *
      * @return mixed
      */
     public function handle()
     {
         $lists = ResumeRejectMail::Status(ResumeRejectMail::STATUS)->select('id','resume_id','reject_time')->get();
         $index = new ResumeFilterIndex();

         if($lists){
             foreach ($lists as $key=>$val)
             {
                 if(Carbon::now()->timestamp > strtotime($val->reject_time)){
                     //获取es上当前id信息
                     $data = $index->getValue($val->resume_id);
                     if($data){
                         $toMail = $data['email'];
                         // 获取邮箱标题
                         $title = '面试邀请';
                         Mail::to($toMail)->send(new RejectMail($data,$title));

                         //更改es简历为失效
                         $es_data =  ['status' => 3];
                         $index->updateValue($val->resume_id,$es_data);

                         //更新邮件拒信表
                         ResumeRejectMail::ID($val->id)->update([
                             'email' => $toMail,
                             'sendtime' => Carbon::now(),
                             'status' => 2,
                         ]);
                     }
                 }
             }
         }

         return true;
     }
 }

3.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 = [
         //
         Commands\SendRejectEmail::class,
     ];

     /**
      * Define the application's command schedule.
      *
      * @param  \Illuminate\Console\Scheduling\Schedule  $schedule
      * @return void
      */
     protected function schedule(Schedule $schedule)
     {
         // $schedule->command('inspire')
         //          ->hourly();
         $schedule->command('send-reject-email:email')->everyMinute();
     }

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

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

4.在linux的crontab -e中插入

建议：这里的php路径不要和文档一样就写php,否则crontab可能识别不到，造成手动执行可以生效，写在定时器中却不执行，执行 whereis php 可以查看当前php执行文件，按实际填写php路径

 * * * * * /usr/local/php/bin/php /usr/share/nginx/recruitmentapi/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。

5.关于laravel crontab不执行的问题

手动执行：php artisan send-reject-email:email 可以生效

但是写在定时器中却不执行 ：* * * * * php /usr/share/nginx/recruitmentapi/artisan schedule:run >> /dev/null 2>&1

原因：php的路径并不识别 或者说 crontab 中使用的php的可执行文件 和在脚本中执行的php文件不一样

执行 whereis php

[root@izwz94f1q2m5ldkvsdx5rkz recruitmentapi]# whereis php
php: /usr/local/php /usr/local/php/bin/php

可以发现 当前有不只一个的php执行文件 发现自己在使用的php路径之后 修改 crontab中的配置

 crontab -e

 * * * * * /usr/local/php/bin/php /usr/share/nginx/recruitmentapi/artisan schedule:run >> /dev/null 2>&1

查看crontab日志记录：tail -f /var/log/cron

问题解决

参考：

laravel写crontab： https://www.jianshu.com/p/fc90ff514ce7

laravel crontab不执行的问题： https://blog.csdn.net/qq_36638599/article/details/80692922