proxy_pass requests only if the localhost file exists

shinygang

5/10/23, 9:08 AM

server {
        listen       9991;
        server_name  localhost;

        location / {
            if ( -e http://localhost:8001/assets/plugin-web-layout5/plugin-web-layout5\.js ) {
                rewrite ^/assets/plugin-web-layout5/plugin-web-layout5 http://localhost:8001/assets/plugin-web-layout5/plugin-web-layout5.js;
            }
           
            proxy_pass http://xxxx.cn/web/;
        }


        location /api {
            proxy_pass http://xxxx.cn/api;
        }
    }

How to judge the existence of the local localhost file? Access the local file if it exists.

0 + 0

nginx

Score:0

Server

Tero Kilkanen

5/10/23, 5:27 PM

One can only check existence of files that are available via the local file system. One can not check existence of remote files.

You need to handle the checking on the server that runs at localhost:8001.

0 + 0

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: proxy_pass requests only if the localhost file exists

TH: ร้องขอ proxy_pass ก็ต่อเมื่อมีไฟล์ localhost

RO: proxy_pass solicită numai dacă fișierul localhost există

RU: proxy_pass запрашивает, только если файл localhost существует

VI: proxy_pass chỉ yêu cầu nếu tệp localhost tồn tại

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