location PATHTOCHANGE {
        if ($scheme = http) {
                rewrite ^ https://$server_name$request_uri? permanent;
        }
        try_files $uri @radicale;
}

location @radicale {
        uwsgi_pass unix:///tmp/radicale.sock;
        include uwsgi_params;
        uwsgi_param  QUERY_STRING       $query_string;
        uwsgi_param  REQUEST_METHOD     $request_method;
        uwsgi_param  CONTENT_TYPE       $content_type;
        uwsgi_param  CONTENT_LENGTH     $content_length;

        uwsgi_param  REQUEST_URI        $request_uri;
        uwsgi_param  PATH_INFO          $document_uri;
        uwsgi_param  DOCUMENT_ROOT      $document_root;
        uwsgi_param  SERVER_PROTOCOL    $server_protocol;
        uwsgi_param  HTTPS              $https if_not_empty;

        uwsgi_param  REMOTE_ADDR        $remote_addr;
        uwsgi_param  REMOTE_PORT        $remote_port;
        uwsgi_param  SERVER_PORT        $server_port;
        uwsgi_param  SERVER_NAME        $server_name;
}