安装webman-Workerman高性能Web框架-Webman

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**环境需求**
- PHP >= 7.2
- Composer >= 2.0

php版本：
```
root@304ed074bf34:/var/www/html# php -v
PHP 7.3.29 (cli) (built: Aug 17 2021 13:54:23) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.29, Copyright (c) 1998-2018 Zend Technologies    
    with Xdebug v2.7.2, Copyright (c) 2002-2019, by Derick Rethans
```

composer版本：
```asp
root@304ed074bf34:/var/www/html# composer -V
Composer version 2.3.10 2022-07-13 15:48:23

```

**创建项目**
```asp
composer create-project workerman/webman
```

**修改端口号：**
默认配置的端口号为8787，我们可以根据自己的环境修改。
File: webman\config\server.php
```asp
<?php

return [
    'listen' => 'http://0.0.0.0:8080',
    xxx...
];

```

这里改为8080端口号。

**运行**

进入webman目录
debug方式运行（用于开发调试）

```asp
php start.php start
```

daemon方式运行（用于正式环境）
```asp
php start.php start -d
```

我们这里以后台进程方式启动：
```asp
root@304ed074bf34:/var/www/html/webman# php start.php start -d
Workerman[start.php] start in DAEMON mode
------------------------------------------- WORKERMAN --------------------------
Workerman version:4.1.10          PHP version:7.3.29           Event-Loop:\Workerman\Events\Event
-------------------------------------------- WORKERS ---------------------------
proto   user            worker          listen                 processes    status
tcp     root            webman          http://0.0.0.0:8080    4             [OK] 
tcp     root            monitor         none                   1             [OK] 
--------------------------------------------------------------------------------
Input "php start.php stop" to stop. Start success.
```

查看后台进程：
```asp
root@304ed074bf34:/var/www/html/webman# ps -ef | grep start
root         143       1  0 10:23 ?        00:00:00 WorkerMan: master process  start_file=/var/www/html/webman/start.php
```

**访问**
浏览器访问 http://ip地址:80

![](/uploads/images/20230527/b75c3ed787b2d2ef30022dd469f9c19c.png)

服务器返回了一个hello webman，代表服务器启动成功。