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nginx 如何在“内部”uris上执行php脚本？

tag-icon • tag-icon nginx php-fpm
nginx 如何在“内部”uris上执行php脚本？

internal我在通过 X-accl-Redirect 加载的站点中执行 php 脚本时遇到问题。我的/etc/nginx/sites-enabled/devdb.easy-ads.com文件包含：

server {
        root /srv/http/devdb.easy-ads.com/www;
        index index.html index.htm index.nginx-debian.html index.php;
        server_name devdb.easy-ads.com;
        location / {
                # First attempt to serve request as file, then
                # as directory, then fall back to displaying a 404.
                try_files $uri $uri/ =404;
        }


        # pass PHP scripts to FastCGI server
        #
        location ~ \.php$ {
                include snippets/fastcgi-php.conf;
        #
        #       # With php-fpm (or other unix sockets):
                fastcgi_pass unix:/run/php/php8.1-fpm.sock;
        #       # With php-cgi (or other tcp sockets):
        #       fastcgi_pass 127.0.0.1:9000;
        }
        error_page 404 = /index.php;
        location /phpmyadmin_internal {
                internal;
                alias /srv/http/phpmyadmin;
        }
    listen [::]:443 ssl ipv6only=on; # managed by Certbot
    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/devdb.easy-ads.com/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/devdb.easy-ads.com/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}

并且/srv/http/devdb.easy-ads.com/www/index.php我有：

<?php
header("X-Accel-Redirect: /phpmyadmin_internal/test2.txt");

一切运行良好，文件/srv/http/phpmyadmin/test2.txt按预期加载。但是当我将其更改为

<?php
header("X-Accel-Redirect: /phpmyadmin_internal/test.php");

它只是出现 404 错误，而不是执行/srv/http/phpmyadmin/test.php。。这是怎么回事？我怎样才能让它在internal网站上执行 php 脚本？

（我认为正在发生的事情是，它要求 php-fpm 加载文字 url /phpmyadmin_internal/test.php，在将其发送到 php-fpm 之前没有正确地为其提供一个新的 uri/root-dir，但我实际上并不知道。）

答案1

首先删除alias的指令/phpmyadmin_internal，只需执行以下操作：

       location /phpmyadmin_internal {
                internal;
        }

然后创建一个到目标文件夹的符号链接，例如

ln -s '/srv/http/phpmyadmin/' '/srv/http/devdb.easy-ads.com/www/phpmyadmin_internal'

瞧，一切正常（-：

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