Add example file for nginx config for remote server

scripts/nginx_config

+map $http_upgrade $connection_upgrade {
+    default upgrade;
+    '' close;
+}
+
+upstream websocket {
+    server localhost:6930;
+}
+
+server {
+    error_log  /var/log/nginx/richard.kompiler.org_error.log debug;
+
+    listen 443 ssl;
+    server_name richard.kompiler.org;
+
+    ssl on;
+    ssl_certificate     /etc/letsencrypt/live/kompiler.org/fullchain.pem;
+    ssl_certificate_key /etc/letsencrypt/live/kompiler.org/privkey.pem;
+
+    location / {
+        root /var/www/richard.kompiler.org/;
+    }
+
+    location /face-reconstruction/ {
+        root /var/www/richard.kompiler.org/;
+        try_files $uri $uri/ /face-reconstruction/index.html;
+    }
+
+    location /api/v1 {
+        proxy_pass http://localhost:6930;
+        proxy_set_header X-Forwarded-Ssl on;
+        include /etc/nginx/proxy_params;
+
+        client_max_body_size 16g;
+        client_body_in_file_only clean;
+        client_body_buffer_size 32K;
+    }
+
+    location ~ ^/(data|docs)/ {
+        proxy_pass http://localhost:6930;
+        proxy_set_header X-Forwarded-Ssl on;
+        include /etc/nginx/proxy_params;
+
+        client_max_body_size 16g;
+        client_body_in_file_only clean;
+        client_body_buffer_size 32K;
+    }
+
+    location /reconstruction {
+        proxy_pass http://websocket;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection $connection_upgrade;
+    }
+}