nginx，在主网站子目录中安装laravel，显示空白页面 - nginx, install laravel in main website sub directory, shows blank page

我正在运行nginx。当前设置为

main_site.local（主站点）物理路径：/var/www/html/test/testme/bla/main_site/public_html

main_site.local/lavel物理路径：/var/www/html/test/testme/bla/main.site/public_html/laravel/public

基于此：在子文件夹中为Laravel配置nginx

我有

server {
  listen 81;
  #listen   [::]:81 default ipv6only=on; ## listen for ipv6
  root /var/www/html/test/testme/bla/main_site/public_html; 
  index index.php index.html index.htm;
  server_name main_site.local;
  location / {
    try_files $uri $uri/ /index.php?$query_string; 
  }

    location ^~ /laravel {
        alias /var/www/html/test/testme/bla/main_site/public_html/laravel/public;
        try_files $uri $uri/ @laravel;
      location ~ '.php {
            fastcgi_pass unix:/var/run/php5-fpm.sock;
            fastcgi_split_path_info ^(.+'.php)(.*)$;
            include /etc/nginx/fastcgi_params;
      }
    }
    location @laravel {
        rewrite /laravel/(.*)$ /laravel/index.php?/$1 last;
    }

  location ~ '.php$ {
    try_files $uri /index.php =404;
    fastcgi_split_path_info ^(.+'.php)(/.+)$;
    fastcgi_pass unix:/var/run/php5-fpm.sock;
    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    include fastcgi_params;
  }

当我点击mainsite.local/lavel时，它显示的是一个空白页面，而不是laravel欢迎页面。

我在/var/www/html/test/testme/bla/main.site/public_html/laravel/public/index.php中放入了一个die，它不执行。

更新1

基于此：https://mnshankar.wordpress.com/2014/03/19/nginx-config-for-hosting-multiple-projects-in-sibling-folders/

我有

server {
    listen  81;
    root /var/www/html/test/testme/igloo/igloosof/public_html;
    index index.html index.htm index.php app.php app_dev.php;
    server_name main-site.local;
    charset utf-8;
    location /laravel{
        rewrite ^/laravel/(.*)$ /laravel/public/index.php?$1 last;
    }
    location ~ '.php$ {
    try_files $uri /index.php =404;
    fastcgi_split_path_info ^(.+'.php)(/.+)$;
    fastcgi_pass unix:/var/run/php5-fpm.sock;
    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    include fastcgi_params;
  }
}

错误：RouteCollection.php行161中的NotFoundHttpException我正在访问默认的laravel主页（欢迎页面）

如果您还没有解决这个问题，请尝试将fastcgi_param SCRIPT_FILENAME添加到第一个示例的in-location->php块中。

以下是我如何设置我的location块，它非常适合我：

location ^~ /facebookschedule {  
alias /home/netcans/facebookschedule/public;  
try_files $uri $uri/ @foobar;  
location ~ '.php {  
fastcgi_pass unix:/var/run/php5-fpm.sock;  
fastcgi_split_path_info ^(.+'.php)(.*)$;  
include /etc/nginx/fastcgi_params;  
fastcgi_param SCRIPT_FILENAME /var/wwww/facebookschedule/public/index.php;  
}  
}  
location @foobar {  
rewrite /facebookschedule/(.*)$ /facebookschedule/index.php?/$1 last;  
}

我也收到了类似的White Screen（空白页）和404个与未找到的路由相关的错误，但能够按照本文中完整的Nginx Conf文件示例修复所有错误：
http://shubhank.gaur.io/setup-laravel-5-in-subfolder-with-nginx/

这可能是因为你的ngnix配置。有两种方法可以检查配置：

如果你想把你的laravel项目放在带有ngnix-ubuntu 16-php.7.2的服务器上的subfolder中，那么这里是更新ngnix-config:

1）您的嵌套（子文件夹）不在主文件夹中

/var/www/main:
/var/www/nested:

然后你的配置：

location /nested {
        alias /var/www/nested/public;
        try_files $uri $uri/ @nested;
               location ~ '.php$ {
                        include fastcgi_params;
                        fastcgi_param SCRIPT_FILENAME $request_filename;
                        fastcgi_pass   unix:/run/php/php7.2-fpm.sock;
                                }
   }
location @nested {
        rewrite /nested/(.*)$ /nested/index.php?/$1 last;
}

2）主目录中的laravel测试文件夹（子文件夹）：

/var/www/main:
/var/www/main/nested:

然后你的配置：

location /laravel-test {
    alias /var/www/main/laravel-test/public;
    try_files $uri $uri/ @laravelTest;
           location ~ '.php$ {
                    include fastcgi_params;
                    fastcgi_param SCRIPT_FILENAME $request_filename;
                    fastcgi_pass   unix:/run/php/php7.2-fpm.sock;
                            }

  }
location @laravelTest {
        rewrite /laravel-test/(.*)$ /laravel-test/index.php?/$1 last;
}

这是我在谷歌搜索数小时后使用Nginx 1.13和PHP-7.2得到的一个解决方案。

在这里写一篇关于将php应用程序放入子目录的完整解释。

三个重要部分是：

弄清楚root和alias在做什么
使用命名的location块成功执行rewrite
找到一种不必硬编码FastCGI的SCRIPT_FILENAME的方法

以下是我找到的解决方案（请注意，应用程序位于磁盘驱动器的不同位置）：

server {
    listen 80 default_server;
    root /var/www/top/public;
    index index.html index.htm index.php;
    server_name _;
    location / {
        try_files $uri $uri/ /index.php$is_args$args;
    }
    location /nested {
        alias /var/www/nested/public;
        try_files $uri $uri/ @nested;
        location ~ '.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_param SCRIPT_FILENAME $request_filename;
            fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
        }
    }
    location @nested {
        rewrite /nested/(.*)$ /nested/index.php?/$1 last;
    }
    location ~ '.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/var/run/php/php7.2-fpm.sock;
    }
}