text: import logging
  import tornado
  import tornado.template
  import os
  from tornado.options import define, options
  
  import environment
  import logconfig
  
  # Make filepaths relative to settings.
  path = lambda root,*a: os.path.join(root, *a)
  ROOT = os.path.dirname(os.path.abspath(__file__))
  
  define("port", default=8089, help="run on the given port", type=int)
  define("config", default=None, help="tornado config file")
  define("debug", default=False, help="debug mode")
  tornado.options.parse_command_line()
  
  MEDIA_ROOT = path(ROOT, 'media')
  TEMPLATE_ROOT = path(ROOT, 'templates')
  
  # Deployment Configuration
  
  class DeploymentType:
      PRODUCTION = "PRODUCTION"
      DEV = "DEV"
      SOLO = "SOLO"
      STAGING = "STAGING"
      dict = {
          SOLO: 1,
          PRODUCTION: 2,
          DEV: 3,
          STAGING: 4
      }
  
  if 'DEPLOYMENT_TYPE' in os.environ:
      DEPLOYMENT = os.environ['DEPLOYMENT_TYPE'].upper()
  else:
      DEPLOYMENT = DeploymentType.SOLO
  
  settings = {}
  settings['debug'] = DEPLOYMENT != DeploymentType.PRODUCTION or options.debug
  settings['static_path'] = MEDIA_ROOT
  settings['cookie_secret'] = "your-cookie-secret"
  settings['xsrf_cookies'] = True
  settings['template_loader'] = tornado.template.Loader(TEMPLATE_ROOT)
  settings['dbserver'] = "localhost"
  settings['dbport'] = 27017
  settings['dbname'] = "eastmoney"
  
  SYSLOG_TAG = "boilerplate"
  SYSLOG_FACILITY = logging.handlers.SysLogHandler.LOG_LOCAL2
  
  # See PEP 391 and logconfig for formatting help.  Each section of LOGGERS
  # will get merged into the corresponding section of log_settings.py.
  # Handlers and log levels are set up automatically based on LOG_LEVEL and DEBUG
  # unless you set them here.  Messages will not propagate through a logger
  # unless propagate: True is set.
  LOGGERS = {
     'loggers': {
          'boilerplate': {},
      },
  }
  
  if settings['debug']:
      LOG_LEVEL = logging.DEBUG
  else:
      LOG_LEVEL = logging.INFO
  USE_SYSLOG = DEPLOYMENT != DeploymentType.SOLO
  
  logconfig.initialize_logging(SYSLOG_TAG, SYSLOG_FACILITY, LOGGERS,
          LOG_LEVEL, USE_SYSLOG)
  
  if options.config:
      tornado.options.parse_config_file(options.config)
  