old_contents: import os
  
  
  class Config(object):
      """
      Common configurations
      """
  
  
  class DevelopmentConfig(Config):
      """
      Development configurations
      """
  
      DEBUG = True
      SQLALCHEMY_ECHO = True
      SQLALCHEMY_TRACK_MODIFICATIONS = True
      SQLALCHEMY_DATABASE_URI = os.environ['BUCKETLIST_SQLALCHEMY_DATABASE_URI']
      SECRET_KEY = 'Bucketlist api application, keep your list updated'
  
  
  class ProductionConfig(Config):
      """
      Production configurations
      """
  
      DEBUG = False
  
  
  class TestingConfig(Config):
      """
      Testing configurations
      """
  
      DEBUG = True
      SQLALCHEMY_ECHO = True
      SQLALCHEMY_TRACK_MODIFICATIONS = True
      TESTING = True
      SQLALCHEMY_DATABASE_URI = os.environ['TEST_BUCKETLIST_SQLALCHEMY_DATABASE_URI']
      SECRET_KEY = 'Bucketlist api application, keep your list updated'
  
  
  app_config = {
      'development': DevelopmentConfig,
      'production': ProductionConfig
  }
  
new_contents: import os
  
  
  class Config(object):
      """
      Common configurations
      """
  
  
  class DevelopmentConfig(Config):
      """
      Development configurations
      """
  
      DEBUG = True
      SQLALCHEMY_ECHO = True
      SQLALCHEMY_TRACK_MODIFICATIONS = True
      SQLALCHEMY_DATABASE_URI = os.environ['BUCKETLIST_SQLALCHEMY_DATABASE_URI']
      SECRET_KEY = os.environ['BUCKETLIST_SECRET_KEY']
  
  
  class ProductionConfig(Config):
      """
      Production configurations
      """
  
      DEBUG = False
  
  
  class TestingConfig(Config):
      """
      Testing configurations
      """
  
      DEBUG = True
      SQLALCHEMY_ECHO = True
      SQLALCHEMY_TRACK_MODIFICATIONS = True
      TESTING = True
      SQLALCHEMY_DATABASE_URI = os.environ['TEST_BUCKETLIST_SQLALCHEMY_DATABASE_URI']
      SECRET_KEY = os.environ['BUCKETLIST_SECRET_KEY']
  
  
  app_config = {
      'development': DevelopmentConfig,
      'production': ProductionConfig
  }
  
subject: remove exposed secret key value