old_contents: import os
  #: Database backend
  SECRET_KEY = 'testkey'
  SQLALCHEMY_DATABASE_URI = 'postgres:///boxoffice_testing'
  SERVER_NAME = 'boxoffice.travis.dev:6500'
  BASE_URL = 'http://' + SERVER_NAME
  
  RAZORPAY_KEY_ID = os.environ.get('RAZORPAY_KEY_ID')
  RAZORPAY_KEY_SECRET = os.environ.get('RAZORPAY_KEY_SECRET')
  
  ALLOWED_ORIGINS = [BASE_URL, 'http://boxoffice.travis.dev:6500/', 'http://shreyas-wlan.dev:8000']
  LASTUSER_SERVER = 'https://auth.hasgeek.com'
  LASTUSER_CLIENT_ID = ''
  LASTUSER_CLIENT_SECRET = ''
  TIMEZONE = 'Asia/Calcutta'
  CACHE_TYPE = 'redis'
  ASSET_MANIFEST_PATH = "static/build/manifest.json"
  # no trailing slash
  ASSET_BASE_PATH = '/static/build'
  WTF_CSRF_ENABLED = False
  
new_contents: import os
  #: Database backend
  SECRET_KEY = 'testkey'
  SQLALCHEMY_DATABASE_URI = 'postgresql:///boxoffice_testing'
  SERVER_NAME = 'boxoffice.travis.dev:6500'
  BASE_URL = 'http://' + SERVER_NAME
  
  RAZORPAY_KEY_ID = os.environ.get('RAZORPAY_KEY_ID')
  RAZORPAY_KEY_SECRET = os.environ.get('RAZORPAY_KEY_SECRET')
  
  ALLOWED_ORIGINS = [BASE_URL, 'http://boxoffice.travis.dev:6500/', 'http://shreyas-wlan.dev:8000']
  LASTUSER_SERVER = 'https://auth.hasgeek.com'
  LASTUSER_CLIENT_ID = ''
  LASTUSER_CLIENT_SECRET = ''
  TIMEZONE = 'Asia/Calcutta'
  CACHE_TYPE = 'redis'
  ASSET_MANIFEST_PATH = "static/build/manifest.json"
  # no trailing slash
  ASSET_BASE_PATH = '/static/build'
  WTF_CSRF_ENABLED = False
  
subject: Fix db engine name for SQLAlchemy 1.4