Weird IE8 error. Nginx to the rescue!

As a server side developer, I don’t run into IE-specific errors very often. Last month, I ran into a very specific error, which is spectacular by itself. IE8 does not like downloads with cache control headers. The client has plenty of IE8 users and preferred we serve over HTTP for IE8 so that the site worked for sure.

Nginx has a very handy module called ngx_http_browser_module to help! All that I needed to do was less than 10 lines of Nginx config.

location / {     # every browser is to be considered modern     modern_browser unlisted;     # these particular browsers are ancient     ancient_browser "MSIE 6.0" "MSIE 7.0" "MSIE 8.0";     # redirect to HTTP if ancient     if ($ancient_browser) {         return 301 http://$server_name$request_uri;     }     # handle requests that are not redirected     proxy_pass;     proxy_set_header X-Forwarded-For $remote_addr;     proxy_set_header Host $host;     proxy_set_header X-Forwarded-Proto $scheme; } 
It's Magic GIF

Yet another day I’m surprised by Nginx 🙂



, , , ,




Leave a Reply