Update 'Extra_Domains/NGINX_Domain.sh'

Extra_Domains/NGINX_Domain.sh

@@ -14,6 +14,8 @@
 cat <<EOF > /etc/nginx/sites-available/"$domain"
 fastcgi_cache_path /etc/nginx/cache levels=1:2 keys_zone=MYAPP:100m max_size=10g inactive=1440m;
 
+#netdata placeholder
+
 server {
     listen 80;
     listen [::]:80;
@@ -114,6 +116,7 @@ if [ $netdata = 1 ]
     apt install -y netdata
     sed -i 's/SEND_EMAIL="YES"/SEND_EMAIL="NO"/g' /etc/netdata/health_alarm_notify.conf
     ufw allow 19999/tcp
+    sed -i 's+#netdata placeholder+upstream netdata {\n    server 127.0.0.1:19999;\n    keepalive 64;\n}+g'
     sed -i 's+#netdata here+location = /netdata {\n        return 301 /netdata/;\n    }\n\n    location ~ /netdata/(?<ndpath>.*) {\n        proxy_redirect off;\n        proxy_set_header Host \$host;\n        proxy_set_header X-Forwarded-Host \$host;\n        proxy_set_header X-Forwarded-Server \$host;\n        proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;\n        proxy_http_version 1.1;\n        proxy_pass_request_headers on;\n        proxy_set_header Connection "keep-alive";\n        proxy_store off;\n        proxy_pass http://netdata/\$ndpath\$is_args\$args;\n    }+g' /etc/nginx/sites-available/"$domain"
     # systemctl stop netdata
     # systemctl disable netdata