Required packages

• Nginx
• Mailman
• Postfix

Dependencies installation

• FastCGI Wrapper

  $ sudo aptitude install fcgiwrap

Nginx configuration

location = / {
	rewrite ^ /mailman/listinfo permanent;
}
location / {
	rewrite ^ /mailman$uri?$args;
}
location = /mailman/ {
	rewrite ^ /mailman/listinfo permanent;
}
location /mailman/ {
	root                     /usr/lib/cgi-bin;
	fastcgi_split_path_info  (^/mailman/^/ +)(/.*)$;
	fastcgi_pass             unix:///var/run/fcgiwrap.socket;
	include                  /etc/nginx/fastcgi_params_mailman;
	fastcgi_param   SCRIPT_FILENAME   $document_root$fastcgi_script_name;
	fastcgi_param   PATH_INFO         $fastcgi_path_info;
}
location /cgi-bin {
	rewrite ^/cgi-bin(.*)$ $1 permanent;
}
location /images/mailman {
	alias /var/lib/mailman/icons;
}

File fastcgi_params_mailman

It's a copy of fastcgi_params file but with one line commented

#fastcgi_param  SCRIPT_FILENAME    $request_filename;