Fixed formatting

* azure-vote-all-in-one-redis.yaml added ending empty line
* docker-compose.yaml added ending empty line
* Dockerfile reformatted

Author: Jason Mostella

azure-vote-all-in-one-redis.yaml

@@ -65,4 +65,4 @@ spec:
   ports:
   - port: 80
   selector:
-    app: azure-vote-front
+    app: azure-vote-front

azure-vote/Dockerfile

@@ -1,5 +1,3 @@
-FROM    tiangolo/uwsgi-nginx-flask:python3.6
-
-RUN     pip install redis
- 
-ADD     /azure-vote /app
+FROM tiangolo/uwsgi-nginx-flask:python3.6
+RUN pip install redis
+ADD /azure-vote /app

azure-vote/azure-vote/main.py

@@ -32,7 +32,7 @@
 try:
     if "REDIS_PWD" in os.environ:
         r = redis.StrictRedis(host=redis_server,
-                        port=6379, 
+                        port=6379,
                         password=os.environ['REDIS_PWD'])
     else:
         r = redis.Redis(redis_server)

docker-compose.yaml

@@ -13,4 +13,4 @@ services:
     environment:
       REDIS: azure-vote-back
     ports:
-        - "8080:80"
+        - "8080:80"