nginx实现一个域名配置多个laravel项目

背景

随着公司的子项目越来越多,会有大大小小十几个工程(仅后端),按照原先的做法,每上线一个项目,那么必须要有一个二级域名映射到对应的工程上,十个工程那么就意味着需要有十个二级域名(还不包含测试环境,次生产环境等),如此多的域名不仅仅是难于管理,更重要的是比较浪费资源,这个问题困扰了我很久,今天终于解决了这个问题,特此记录一下采坑日记,本文不会讲nginx中各个指令的原理,而是用实际的项目配置来练习nginx指令的用法并举一反三。

事先准备

域名

假设域名为:http://www.dev.com

实验环境

阿里云ECS + centos + Nginx + php-fpm

项目1

1.工程路径: /data/wwwroot/project1/
2.访问路径:http://www.dev.com/project1/

项目2

1.工程路径: /data/wwwroot/project2/
2.访问路径:http://www.dev.com/project2/

项目3

1.工程路径: /data/wwwroot/project3/
2.访问路径:http://www.dev.com/project3/

涉及的知识点

  1. Nginx的location指令,用法可以参考:https://www.cnblogs.com/coder…
  2. Nginx的alias指令,用法可以参考:https://www.jianshu.com/p/4be…

实现步骤

为了实现以上的访问形式,我们需要用到nginx里面的location指令和alias指令,配置如下

location ^~ /${PROJECT}/ {
    alias  {$PATH};
    try_files $uri $uri/ @${PROJECT};

    location ~ \.php$ {
            fastcgi_pass unix:/dev/shm/php-cgi.sock;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME $request_filename;
            include fastcgi_params;
    }
}

location @${PROJECT}{
    rewrite /${PROJECT}/(.*)$ /${PROJECT}/index.php?/$1 last;
}

说明: 上面的这个配置中的${PROJECT}和{$PATH}都是属于在实际过程中需要替换的部分,其中${PROJECT}为url需要访问的path部分,如project1,{$PATH}则代表的是项目的真实访问路径,如/data/wwwroot/project1,以http://www.dev.com/project1 访问为例,那么对应的Nginx的配置是这样子的

location ^~ /project1/ {
    alias  /data/wwwroot/project1/public;
    try_files $uri $uri/ @project1;

    location ~ \.php$ {
            fastcgi_pass unix:/dev/shm/php-cgi.sock;
            fastcgi_index index.php;
            fastcgi_param SCRIPT_FILENAME $request_filename;
            include fastcgi_params;
    }
}

location @project1{
    rewrite /project1/(.*)$ /project1/index.php?/$1 last;
}

对于project2和project3的配置只需要按照上面的配置模板依葫芦画瓢就可以了,最后完整nginx配置如下

server {
    listen 80;
    server_name www.dev.com;
    access_log /data/wwwlogs/nginx/access_log/www.dev.com_nginx.log combined;
    error_log /data/wwwlogs/nginx/error_log/www.dev.com_errr_log;
    index index.html index.htm index.php;

    # project1开始的配置
    location ^~ /project1/ {
        alias  /data/wwwroot/project1/public;
        try_files $uri $uri/ @project1;
        location ~ \.php$ {
                fastcgi_pass unix:/dev/shm/php-cgi.sock;
                fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $request_filename;
                include fastcgi_params;
        }
    }
    
    location @project1{
        rewrite /project1/(.*)$ /project1/index.php?/$1 last;
    }
    
    # project2开始的配置
    location ^~ /project2/ {
        alias  /data/wwwroot/project2/public;
        try_files $uri $uri/ @project2;
    
        location ~ \.php$ {
                fastcgi_pass unix:/dev/shm/php-cgi.sock;
                fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $request_filename;
                include fastcgi_params;
        }
    }
    
    location @project2{
        rewrite /project2/(.*)$ /project2/index.php?/$1 last;
    }
    
    # project2开始的配置
    location ^~ /project3/ {
        alias  /data/wwwroot/project3/public;
        try_files $uri $uri/ @project3;
    
        location ~ \.php$ {
                fastcgi_pass unix:/dev/shm/php-cgi.sock;
                fastcgi_index index.php;
                fastcgi_param SCRIPT_FILENAME $request_filename;
                include fastcgi_params;
        }
    }
    
    location @project3{
        rewrite /project3/(.*)$ /project3/index.php?/$1 last;
    }
    
    
    # 解析所有的.php
    location ~ \.php$ {
        fastcgi_pass unix:/dev/shm/php-cgi.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        #fastcgi_param SCRIPT_FILENAME $request_filename;
        include fastcgi_params;
    }
   
    #图片、视频的的链接,此处是做缓存 ,缓存30天,不写入访问日志
    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$ {
        expires 30d;
        access_log off;
    }
       
       #js css文件的配置,此处是做缓存 ,缓存7天,不写入访问日志
    location ~ .*\.(js|css)?$ {
        expires 7d;
        access_log off;
    }

    location ~ /\.ht {
        deny all;
    }
}

参考地址

怎么在 localhost 下访问多个 Laravel 项目

    原文作者:crelaber
    原文地址: https://segmentfault.com/a/1190000017890331
    本文转自网络文章,转载此文章仅为分享知识,如有侵权,请联系博主进行删除。
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