updated nginx and supervisor config

Author: mjhea0

config/flask_project

@@ -1,6 +1,8 @@
 server {
     location / {
-        proxy_pass http://127.0.0.1:8000;
+        proxy_pass http://localhost:8000;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
     }
     location /static {
         alias  /home/www/flask_project/static/;

config/flask_project.conf

@@ -1,4 +1,4 @@
 [program:flask_project]
-command = gunicorn app:app -b localhost:8000
+command = /home/www/env/bin/gunicorn app:app -b localhost:8000
 directory = /home/www/flask_project
 user = newuser