feat: added static server_name

        # Expires map

        map $sent_http_content_type $expires {

            default                    off;

                listen 80;

                include /etc/nginx/mime.types;

          server_name  {{ .Values.rooturl }};

          server_name tmf_web;

          location / {

              root /usr/share/nginx/html/services;

              index index.html index.htm;