Merge pull request #3 from edx/sef/fix-sqlite-location

Config by environment: sqlite DB location, email_use_tls

notifier/settings.py

@@ -6,7 +6,7 @@ import platform
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
-        'NAME': 'notifier.db',                      # Or path to database file if using sqlite3.
+        'NAME':  os.path.join(os.getenv('NOTIFIER_DB_DIR', '.'), 'notifier.db'),
         'USER': '',                      # Not used with sqlite3.
         'PASSWORD': '',                  # Not used with sqlite3.
         'HOST': '',                      # Set to empty string for localhost. Not used with sqlite3.
@@ -55,6 +55,7 @@ EMAIL_HOST = os.getenv('EMAIL_HOST', 'localhost')
 EMAIL_PORT = os.getenv('EMAIL_PORT', 1025)
 EMAIL_HOST_USER = os.getenv('EMAIL_HOST_USER')
 EMAIL_HOST_PASSWORD = os.getenv('EMAIL_HOST_PASSWORD')
+EMAIL_USE_TLS = os.getenv('EMAIL_USE_TLS')
 
 # email settings independent of backend
 EMAIL_DOMAIN = os.getenv('EMAIL_DOMAIN', 'notifications.edx.org')