old_contents: 
  import os
  import logging
  
  from flask import Flask
  from flask.ext.cors import CORS
  
  from alerta.version import __version__
  
  LOG_FORMAT = '%(asctime)s - %(name)s[%(process)d]: %(levelname)s - %(message)s'
  
  app = Flask(__name__, static_url_path='')
  
  app.config.from_object('alerta.settings')
  app.config.from_pyfile('/etc/alertad.conf', silent=True)
  app.config.from_envvar('ALERTA_SVR_CONF_FILE', silent=True)
  
  if 'SECRET_KEY' in os.environ:
      app.config['SECRET_KEY'] = os.environ['SECRET_KEY']
  
  if 'OAUTH2_CLIENT_ID' in os.environ:
      app.config['OAUTH2_CLIENT_ID'] = os.environ['OAUTH2_CLIENT_ID']
  
  if 'OAUTH2_CLIENT_SECRET' in os.environ:
      app.config['OAUTH2_CLIENT_SECRET'] = os.environ['OAUTH2_CLIENT_SECRET']
  
  if 'ALLOWED_EMAIL_DOMAINS' in os.environ:
      app.config['ALLOWED_EMAIL_DOMAINS'] = os.environ['ALLOWED_EMAIL_DOMAINS'].split(',')
  
  if 'ALLOWED_GITHUB_ORGS' in os.environ:
      app.config['ALLOWED_GITHUB_ORGS'] = os.environ['ALLOWED_GITHUB_ORGS'].split(',')
  
  if 'CORS_ORIGINS' in os.environ:
      app.config['CORS_ORIGINS'] = os.environ['CORS_ORIGINS'].split(',')
  
  if app.debug:
      app.debug_log_format = LOG_FORMAT
  else:
      stderr_handler = logging.StreamHandler()
      stderr_handler.setFormatter(logging.Formatter(LOG_FORMAT))
      app.logger.addHandler(stderr_handler)
      app.logger.setLevel(logging.INFO)
  
  cors = CORS(app)
  
  from alerta.app.database import Mongo
  db = Mongo()
  
  import views
  import webhooks.views
  import oembed.views
  import management.views
  import auth
  
  
  def main():
      app.logger.info('Starting alerta version %s ...', __version__)
      app.logger.info('Using MongoDB version %s ...', db.get_version())
      app.run(host='0.0.0.0', port=8080, threaded=True)
  
  
new_contents: 
  import os
  import logging
  
  from flask import Flask
  from flask.ext.cors import CORS
  
  from alerta.version import __version__
  
  LOG_FORMAT = '%(asctime)s - %(name)s[%(process)d]: %(levelname)s - %(message)s'
  
  app = Flask(__name__, static_url_path='')
  
  app.config.from_object('alerta.settings')
  app.config.from_pyfile('/etc/alertad.conf', silent=True)
  app.config.from_envvar('ALERTA_SVR_CONF_FILE', silent=True)
  
  if 'SECRET_KEY' in os.environ:
      app.config['SECRET_KEY'] = os.environ['SECRET_KEY']
  
  if 'OAUTH2_CLIENT_ID' in os.environ:
      app.config['OAUTH2_CLIENT_ID'] = os.environ['OAUTH2_CLIENT_ID']
  
  if 'OAUTH2_CLIENT_SECRET' in os.environ:
      app.config['OAUTH2_CLIENT_SECRET'] = os.environ['OAUTH2_CLIENT_SECRET']
  
  if 'ALLOWED_EMAIL_DOMAINS' in os.environ:
      app.config['ALLOWED_EMAIL_DOMAINS'] = os.environ['ALLOWED_EMAIL_DOMAINS'].split(',')
  
  if 'ALLOWED_GITHUB_ORGS' in os.environ:
      app.config['ALLOWED_GITHUB_ORGS'] = os.environ['ALLOWED_GITHUB_ORGS'].split(',')
  
  if 'GITLAB_URL' in os.environ:
      app.config['GITLAB_URL'] = os.environ['GITLAB_URL']
  
  if 'ALLOWED_GITLAB_GROUPS' in os.environ:
      app.config['ALLOWED_GITLAB_GROUPS'] = os.environ['ALLOWED_GITLAB_GROUPS'].split(',')
  
  if 'CORS_ORIGINS' in os.environ:
      app.config['CORS_ORIGINS'] = os.environ['CORS_ORIGINS'].split(',')
  
  if app.debug:
      app.debug_log_format = LOG_FORMAT
  else:
      stderr_handler = logging.StreamHandler()
      stderr_handler.setFormatter(logging.Formatter(LOG_FORMAT))
      app.logger.addHandler(stderr_handler)
      app.logger.setLevel(logging.INFO)
  
  cors = CORS(app)
  
  from alerta.app.database import Mongo
  db = Mongo()
  
  import views
  import webhooks.views
  import oembed.views
  import management.views
  import auth
  
  
  def main():
      app.logger.info('Starting alerta version %s ...', __version__)
      app.logger.info('Using MongoDB version %s ...', db.get_version())
      app.run(host='0.0.0.0', port=8080, threaded=True)
  
  
subject: Read GitLab config vars from environment