Zope via FastCGI

Configuration

location ~ /zope(?<path_info>/.*|$) {
    fastcgi_pass unix:/var/run/plone-site.sock;
    include /etc/nginx/fastcgi_params;
        fastcgi_param HTTP_PROXY "";

    set $fixed_content_length $content_length;
    if ($fixed_content_length = "") {
        set $fixed_content_length "0";
    }

    fastcgi_param CONTENT_LENGTH $fixed_content_length;
    fastcgi_param PATH_INFO $path_info;
    fastcgi_param SCRIPT_NAME /zope;
}

Note

Use location ~ /zope(/|$) if URLs without trailing slash (e.g., /zope) should also work.

CONTENT_LENGTH

Zope calls atoi on CONTENT_LENGTH, so an empty string causes ValueError. Always set it to "0" when empty.