Switch mysql for postgres

Author: ryanthegiantlion

README.md

@@ -6,7 +6,7 @@ Superset is a data exploration platform designed to be visual, intuitive, and in
 
 To get your own Superset App running on Heroku, click the button below:
 
-[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://github.com/dblN/superset-on-heroku)
+[![Deploy](https://www.herokucdn.com/deploy/button.svg)](https://heroku.com/deploy?template=https://github.com/Ryanthegiantlion/superset-on-heroku)
 
 Fill out the form, and later you should be performing analytics at the speed of thought.
 
@@ -20,6 +20,9 @@ Fill out the form, and later you should be performing analytics at the speed of
 ```sh
 heroku git:clone --app YOURAPPNAME
 ```
+
+- Attach the postgres DB to the app
+
 - Create an Admin user by using
 
 ```sh

app.json

@@ -2,9 +2,8 @@
   "name": "Superset on Heroku",
   "description": "Data exploration platform designed to be visual, intuitive, and interactive",
   "logo": "https://cdn.rawgit.com/airbnb/superset/master/superset/assets/images/superset_logo.png",
-  "repository": "https://github.com/dblN/superset-on-heroku",
+  "repository": "https://github.com/Ryanthegiantlion/superset-on-heroku",
   "addons": [
-    "jawsdb",
     "papertrail"
   ],
   "buildpacks": [

requirements.txt

@@ -1,3 +1,3 @@
 pylibmc==1.5.1
 superset==0.15.4
-mysqlclient==1.3.9
+psycopg2==2.7.3

superset_config.py

@@ -19,7 +19,7 @@
 # Superset metadata (slices, connections, tables, dashboards, ...).
 # Note that the connection information to connect to the datasources
 # you want to explore are managed directly in the web UI
-SQLALCHEMY_DATABASE_URI = os.environ['JAWSDB_URL']
+SQLALCHEMY_DATABASE_URI = os.environ['DATABASE_URL']
 
 # Flask-WTF flag for CSRF
 CSRF_ENABLED = True