old_contents: import os
  import logging
  from flask import Flask
  from flask.ext.sqlalchemy import SQLAlchemy
  from raven.contrib.flask import Sentry
  
  app = Flask(__name__)
  app.config.from_object(os.environ.get('SETTINGS'))
  db = SQLAlchemy(app)
  
  
  def configure_logging(obj):
      logger = logging.getLogger(obj.__class__.__name__)
      logger.addHandler(logging.StreamHandler())
  
      if app.config['DEBUG']:
          logger.setLevel(logging.DEBUG)
      else:
          logger.setLevel(logging.INFO)
  
      return logger
  
  # Sentry exception reporting
  if 'SENTRY_DSN' in os.environ:
      sentry = Sentry(app, dsn=os.environ['SENTRY_DSN'])
  
  if not app.debug:
      app.logger.addHandler(logging.StreamHandler())
      app.logger.setLevel(logging.INFO)
  
  app.logger.info("\nConfiguration\n%s\n" % app.config)
  
  
  def configure_health():
      from systemofrecord.health import Health
      from systemofrecord.repository import blockchain_object_repository
      from systemofrecord.services import ingest_queue, chain_queue
  
      Health(app,
             checks=[blockchain_object_repository.health,
                     ingest_queue.health,
                     chain_queue.health
             ])
  
  
  configure_health()
  
  
new_contents: import os
  import logging
  from flask import Flask
  from flask.ext.sqlalchemy import SQLAlchemy
  from raven.contrib.flask import Sentry
  
  app = Flask(__name__)
  app.config.from_object(os.environ.get('SETTINGS'))
  db = SQLAlchemy(app)
  
  
  def configure_logging(obj):
      logger = logging.getLogger(obj.__class__.__name__)
      logger.addHandler(logging.StreamHandler())
  
      if app.config['DEBUG']:
          logger.setLevel(logging.DEBUG)
      else:
          logger.setLevel(logging.INFO)
  
      return logger
  
  # Sentry exception reporting
  if 'SENTRY_DSN' in os.environ:
      sentry = Sentry(app, dsn=os.environ['SENTRY_DSN'])
  
  if not app.debug:
      app.logger.addHandler(logging.StreamHandler())
      app.logger.setLevel(logging.INFO)
  
  app.logger.debug("\nConfiguration\n%s\n" % app.config)
  
  
  def configure_health():
      from systemofrecord.health import Health
      from systemofrecord.repository import blockchain_object_repository
      from systemofrecord.services import ingest_queue, chain_queue
  
      Health(app,
             checks=[blockchain_object_repository.health,
                     ingest_queue.health,
                     chain_queue.health
             ])
  
  
  configure_health()
  
  
subject: Set config logging in init to debug