thinkphp6的网站新增二级域名

初始的www域名详见：thinkphp6从git到搭建成功，保姆级教程

一、新增二级域名配置

1、到nginx配置的目录 cd /usr/local/etc/nginx/servers 新增一个api.tp6test.com的域名

# 新增 API 子域名配置
server {
    listen       80;
    server_name  api.tp6test.com;  # 子域名
    root /Users/boolean/myphp/online/tp6test.com/public;
    index index.php index.html;

    location / {
        if (!-e $request_filename) {
            rewrite ^(.*)$ /index.php?s=$1 last;
            break;
        }
    }

    # 安全禁止访问敏感目录
    location ~ ^/(app|application|config|runtime|extend|vendor)/ {
        deny all;
        return 403;
    }

    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }

    # PHP 解析
    location ~ \.php$ {
        root /Users/boolean/myphp/online/tp6test.com/public;
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        fastcgi_split_path_info  ^((?U).+\.php)(/?.+)$;
        fastcgi_param  PATH_INFO  $fastcgi_path_info;
        fastcgi_param  PATH_TRANSLATED  $document_root$fastcgi_path_info;
        include        fastcgi_params;
    }
}

2、重启nginx 

nginx -s reload

3、编辑hosts解析域名

vim /etc/hosts

加入配置： 127.0.0.1 api.tp6test.com

二、 thinkphp6框架代码改动

1、安装多应用模式扩展

#安装多应用模式扩展think-multi-app。
composer require topthink/think-multi-app

2、打开文件config/app.php配置domain_bind改掉

'domain_bind' => [
    'www.tp6test.com' => 'index',        // www主站 index 应用
    'api.tp6test.com' => 'api',          // api子域名 api 应用
],

3、创建api目录文件

api：app/api/controller/Index.php

<?php
namespace app\api\controller;

class Index
{
    public function index()
    {
        return json([
            'msg' => 'API 子域名访问成功',
            'domain' => request()->host()
        ]);
    }
}

访问api.tp6test.com结果

4、创建www主站index目录文件：app/index/controller/Index.php

<?php
namespace app\controller;
namespace app\index\controller;

use app\BaseController;

class Index extends BaseController
{
    public function index()
    {
//        echo phpinfo();
        return '<style type="text/css">*{ padding: 0; margin: 0; } div{ padding: 4px 48px;} a{color:#2E5CD5;cursor: pointer;text-decoration: none} a:hover{text-decoration:underline; } body{ background: #fff; font-family: "Century Gothic","Microsoft yahei"; color: #333;font-size:18px;} h1{ font-size: 100px; font-weight: normal; margin-bottom: 12px; } p{ line-height: 1.6em; font-size: 42px }</style><div style="padding: 24px 48px;"> <h1>:) </h1><p> ThinkPHP V' . \think\facade\App::version() . '<br/><span style="font-size:30px;">16载初心不改 - 你值得信赖的PHP框架</span></p><span style="font-size:25px;">[ V6.0 版本由 <a href="https://www.yisu.com/" target="yisu">亿速云</a> 独家赞助发布 ]</span></div><script type="text/javascript" src="https://e.topthink.com/Public/static/client.js"></script><think id="ee9b1aa918103c4fc"></think>';
    }

    public function hello($name = 'ThinkPHP6')
    {
        return 'hello,' . $name;
    }
}

访问www.tp6test.com结果