fix:#52 added log rotation and anonymized

frontend/nginx-logrotate

@@ -0,0 +1,14 @@
+/opt/bitnami/nginx/logs/proxy_*.log {
+        rotate 5
+        daily
+        notifempty
+        compress
+        delaycompress
+        create 0640 root root
+        sharedscripts
+
+        postrotate
+                # Reload NGINX to reopen the log files after rotation
+            [ -f /opt/bitnami/nginx/tmp/nginx.pid ] && kill -USR1 `cat /opt/bitnami/nginx/tmp/nginx.pid`
+        endscript
+}