fx-file-server/filebrowser-proxy/default.conf

server {
    listen 80;
    server_name _;

    location = /fb-oo-hook.js {
        alias /etc/nginx/conf.d/fb-oo-hook.js;
        default_type application/javascript;
        add_header Cache-Control "no-store";
    }

    location = /fb-brand-hook.js {
        alias /etc/nginx/conf.d/fb-brand-hook.js;
        default_type application/javascript;
        add_header Cache-Control "no-store";
    }

    location = /fb-theme-hook.js {
        alias /etc/nginx/conf.d/fb-theme-hook.js;
        default_type application/javascript;
        add_header Cache-Control "no-store";
    }

    location = /fb-search.js {
        alias /etc/nginx/conf.d/fb-search.js;
        default_type application/javascript;
        add_header Cache-Control "no-store";
    }

    location = /fb-root-filter.js {
        alias /etc/nginx/conf.d/fb-root-filter.js;
        default_type application/javascript;
        add_header Cache-Control "no-store";
    }

    location = /fb-theme.css {
        alias /etc/nginx/conf.d/fb-theme.css;
        default_type text/css;
        add_header Cache-Control "no-store";
    }

    location = /fb-search.css {
        alias /etc/nginx/conf.d/fb-search.css;
        default_type text/css;
        add_header Cache-Control "no-store";
    }

    location = /search {
        alias /etc/nginx/conf.d/fb-search.html;
        default_type text/html;
        add_header Cache-Control "no-store";
    }

    location ~ ^/fb-wallpaper/(frappe|latte|macchiato|mocha|preview)\.webp$ {
        alias /etc/nginx/conf.d/$1.webp;
        default_type image/webp;
        add_header Cache-Control "no-store";
    }

    location = /fb-logo.png {
        alias /opt/fb-assets/log.png;
        default_type image/png;
        add_header Cache-Control "no-store";
    }

    location / {
        proxy_pass http://filebrowser:80;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_read_timeout 3600;

        proxy_set_header Accept-Encoding "";
        sub_filter_once off;
        sub_filter_types text/html;
        sub_filter "</head>" "<style id=\"fb-prehide-native-brand\">header img[src*=\"/img/logo.svg\"]{opacity:0!important;}</style><link rel=\"stylesheet\" href=\"/fb-theme.css?v=20260306x2\"></head>";
        sub_filter "</body>" "<script src='/fb-oo-hook.js?v=20260306x11'></script><script src='/fb-brand-hook.js?v=20260306x11'></script><script src='/fb-theme-hook.js?v=20260306x11'></script><script src='/fb-root-filter.js?v=20260306y3'></script></body>";
    }
}