change the default port of nginx in the release version

doc/en/source/onepage.rst

@@ -152,12 +152,12 @@ There are two ways to check if the FogFlow cloud node is started correctly:
 
 - Check the system status from the FogFlow DashBoard
 
-You can open the FogFlow dashboard in your web browser to see the current system status via the URL: http://<coreservice_ip>/index.html
+You can open the FogFlow dashboard in your web browser to see the current system status via the URL: http://<my_hostip>/index.html
 
 
 .. important:: 
 
-	If the FogFlow cloud node is behind a gateway, you need to create a mapping from the gateway IP to the coreservice_ip and then 
+	If the FogFlow cloud node is behind a gateway, you need to create a mapping from the gateway IP to the my_hostip and then 
 	access the FogFlow dashboard via the gateway IP;
 	If the FogFlow cloud node is a VM in a public cloud like Azure Cloud, Google Cloud, or Amazon Cloud, you need to access the 
 	FogFlow dashboard via the public IP of your VM;

docker/core/http/local/docker-compose.yml

@@ -1,7 +1,7 @@
 version: "3"
 services:     
     designer:
-        image: fogflow/designer:latest
+        image: fogflow/designer
         volumes:
             - ./config.json:/app/config.json
         ports:
@@ -81,4 +81,4 @@ services:
             - 6080:6080
             - 8082:8080
             - 9082:9080
-            - 8000:8000        
+            - 8000:8000        

release/3.2.2/cloud/docker-compose.yml

@@ -74,7 +74,7 @@ services:
         volumes:
             - ./nginx.conf:/etc/nginx/nginx.conf
         ports:
-            - 8770:8770
+            - 80:80
         depends_on: 
             - discovery    
             - cloud_broker

release/3.2.2/cloud/nginx.conf

@@ -4,7 +4,7 @@ events {
 
 http {
     server { 
-        listen              8770;
+        listen              80;
         server_name         www.fogflow.io;
 
         location / {