Update outputs and README

Author: andresionek91

README.md

@@ -68,4 +68,31 @@ make airflow-destroy
 ```
 
 
+### Access to Airflow UI:
+![Airflow UI](assets/airflow-ui.png)
+
+Look for AirflowWebServerEndpoint on outputs logged to your terminal.
+```
+    "cfn-airflow-webserver": [
+        {
+            "OutputKey": "AirflowWebServerEndpoint",
+            "OutputValue": "airflow-dev-webserver-alb-1234567890.us-east-1.elb.amazonaws.com"
+        }
+    ],
+```
+
+
+### Access to Flower UI:
+![Airflow UI](assets/flower-ui.png)
+
+Look for AirflowFlowerEndpoint on outputs logged to your terminal.
+```
+    "cfn-airflow-flower": [
+        {
+            "OutputKey": "AirflowFlowerEndpoint",
+            "OutputValue": "airflow-dev-flower-alb-1234567890.us-east-1.elb.amazonaws.com"
+        }
+    ],
+```
+
 *Inspired by the work done by [Nicor88](https://github.com/nicor88/aws-ecs-airflow)*

assets/airflow-ui.png

@@ -164,8 +164,7 @@ def restart_airflow_ecs():
 
 
 def log_outputs():
-    cf_templates = get_cloudformation_templates()
-    cf_templates = filter_infra_templates(cf_templates, True)
+    cf_templates = get_cloudformation_templates(reverse=True)
     outputs = {}
     logging.info(f'\n\n\n## OUTPUTS ##')
     for cf_template in cf_templates: