Heroku setup documented and managed via env vars

docs/heroku-bootstrap.md

@@ -0,0 +1,31 @@
+# Bootstrapping ployst in Heroku
+
+## In Github
+
+Create an application entry in Github.
+
+    https://github.com/settings/applications/
+
+Callback URL: http://ployst.com/github/oauth-confirmed/
+
+Copy client ID and client secret to use as `GITHUB_CLIENT_ID` and
+`GITHUB_CLIENT_SECRET`.
+
+## In ployst
+
+Go to admin and create an API token, label github.
+Copy the token to use as `GITHUB_CORE_API_TOKEN`
+
+## In Heroku
+
+Go to ployst settings page:
+
+    https://dashboard.heroku.com/apps/ployst/settings
+
+Reveal config vars. Add/set values for the following:
+
+    GITHUB_CORE_API_TOKEN
+    GITHUB_CLIENT_ID
+    GITHUB_CLIENT_SECRET
+
+All these can also be set via `heroku config`.

ployst/settings/heroku.py

@@ -1,5 +1,8 @@
+from os import getenv
+
 from .base import *  # noqa
 
+
 # Parse database configuration from $DATABASE_URL
 import dj_database_url
 DATABASES['default'] = dj_database_url.config()
@@ -17,3 +20,12 @@
 # http://django-storages.readthedocs.org/en/latest/backends/amazon-S3.html
 
 DEBUG = True
+
+CORE_API_ADDRESS = "http://localhost:80/"
+
+# The API token created in admin for 'github'
+GITHUB_CORE_API_TOKEN = getenv('GITHUB_CORE_API_TOKEN')
+
+# The application OAUTH settings from github.com/ applications
+GITHUB_CLIENT_ID = getenv('GITHUB_CLIENT_ID')
+GITHUB_CLIENT_SECRET = getenv('GITHUB_CLIENT_SECRET')