delete unused nginx conf

software/mail-server/nginx.jinja2.conf

-http {
-     default_type application/octet-stream;
-     access_log {{ parameter_dict['access-log'] }} combined;
-     client_max_body_size 10M;
-     map $http_upgrade $connection_upgrade {
-        default upgrade;
-        ''      close;
-     }
-
-     server {
-        listen [{{ parameter_dict['ipv6'] }}]:{{ parameter_dict['ssl-port'] }} ssl;
-        server_name _;
-        ssl_certificate     {{ parameter_dict['ssl-certificate'] }};
-        ssl_certificate_key {{ parameter_dict['ssl-key'] }};
-        ssl_protocols       TLSv1 TLSv1.1 TLSv1.2;
-        ssl_ciphers         ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:HIGH:!aNULL:!MD5;
-        ssl_prefer_server_ciphers on;
-        keepalive_timeout 90s;
-
-        location / {
-            proxy_redirect off;
-            proxy_set_header   X-Forwarded-Proto $scheme;
-            proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
-            proxy_set_header   X-Forwarded-Host  $http_host;
-            proxy_connect_timeout 200;
-
-            proxy_pass {{ parameter_dict['repman-secure-url'] }};
-        }
-    }
-
-    server {
-        listen [{{ parameter_dict['ipv6'] }}]:{{ parameter_dict['port'] }};
-        server_name _;
-
-        location / {
-            proxy_redirect off;
-            proxy_set_header   X-Forwarded-Proto $scheme;
-            proxy_set_header   X-Forwarded-For   $proxy_add_x_forwarded_for;
-            proxy_set_header   X-Forwarded-Host  $http_host;
-            proxy_connect_timeout 200;
-
-            proxy_pass {{ parameter_dict['repman-url'] }};
-        }
-    }
-}