initial comment to add log_format

Signed-off-by: Dipankar Das <[email protected]>

Docker/nginx/template.conf

@@ -5,11 +5,16 @@ upstream frappe-bench-frappe {
 upstream frappe-bench-socketio-server {
 	server socketio:80 fail_timeout=120;
 }
+
+log_format prod_log '{"Request":"$request","Status":"$status","Request_URI":"$request_uri","Host":"$host","Client_IP":"$remote_addr","Proxy_IP(s)":"$proxy_add_x_forwarded_for","Proxy_Hostname":"$proxy_host","Real_IP":"$http_x_real_ip","User_Client":"$http_user_agent","TimeTaken":"$request_time","ContentType":"$content_type"}';
+
 server {
 
 	listen 80;
 	listen [::]:80;
 
+	access_log /cscdscds prod_log; # TODO(alok)!: need to see what location to use
+
 	server_name {{ ' '.join(SITENAME.split(',')) }};
 	root /workspace/frappe-bench/sites;
 
@@ -23,6 +28,11 @@ server {
 	add_header X-XSS-Protection "1; mode=block";
 	add_header Referrer-Policy "same-origin, strict-origin-when-cross-origin";
 
+	proxy_hide_header X-Powered-By;
+	proxy_hide_header X-Forwarded-Host;
+
+	server_tokens off;
+	etag off;
 
 	location /assets {
 		try_files $uri =404;
@@ -35,6 +45,11 @@ server {
 
 	location /socket.io {
 		proxy_http_version 1.1;
+
+		proxy_set_header X-Real-IP $remote_addr;
+		proxy_set_header X-Forwarded-Proto $scheme;
+		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+
 		proxy_set_header Upgrade $http_upgrade;
 		proxy_set_header Connection "upgrade";
 		proxy_set_header X-Frappe-Site-Name $host;
@@ -48,7 +63,6 @@ server {
 	}
 
 	location / {
-
  		rewrite ^(.+)/$ $1 permanent;
   		rewrite ^(.+)/index\.html$ $1 permanent;
   		rewrite ^(.+)\.html$ $1 permanent;