old_contents: from os import getenv
  
  
  DBAAS_URL = getenv('DBAAS_URL', 'http://127.0.0.1:8000')
  DBAAS_USER = getenv('DBAAS_USER', 'dbaas_bot')
  DBAAS_PASSWORD = getenv('DBAAS_PASSWORD', 'bot_pwd')
  DBAAS_HTTPS_VERIFY = getenv('DBAAS_HTTPS_VERIFY', 'False').upper() == 'TRUE'
  
  
  SLACK_TOKEN = getenv('SLACK_BOT_TOKEN')
  SLACK_BOT_ID = getenv('SLACK_BOT_ID')
  SLACK_HTTP_PROXIES = getenv('SLACK_HTTP_PROXY', None)
  SLACK_HTTPS_PROXIES = getenv('SLACK_HTTPS_PROXY', None)
  SLACK_PROXIES = None
  if SLACK_HTTP_PROXIES or SLACK_HTTPS_PROXIES:
      SLACK_PROXIES = {}
      if SLACK_HTTP_PROXIES:
          SLACK_PROXIES['http'] = SLACK_HTTP_PROXIES
      if SLACK_HTTPS_PROXIES:
          SLACK_PROXIES['https'] = SLACK_HTTPS_PROXIES
  
  
  REDIS_URL_CONNECTION = getenv('DBAAS_REDIS_ENDPOINT', 'redis:127.0.0.1:6379/0')
  REDIS_KEY_TTL = getenv('REDIS_KEY_TTL', 86400)  # 1 Day
  
  
  API_ENDPOINT = getenv('API_ENDPOINT', 'http://127.0.0.1:5000')
  
new_contents: from os import getenv
  
  
  DBAAS_URL = getenv('DBAAS_URL', 'http://127.0.0.1:8000')
  DBAAS_USER = getenv('DBAAS_USER', 'dbaas_bot')
  DBAAS_PASSWORD = getenv('DBAAS_PASSWORD', 'bot_pwd')
  DBAAS_HTTPS_VERIFY = getenv('DBAAS_HTTPS_VERIFY', 'False').upper() == 'TRUE'
  
  
  SLACK_TOKEN = getenv('SLACK_BOT_TOKEN')
  SLACK_BOT_ID = getenv('SLACK_BOT_ID')
  SLACK_HTTP_PROXIES = getenv('SLACK_HTTP_PROXY', None)
  SLACK_HTTPS_PROXIES = getenv('SLACK_HTTPS_PROXY', None)
  SLACK_PROXIES = None
  if SLACK_HTTP_PROXIES or SLACK_HTTPS_PROXIES:
      SLACK_PROXIES = {}
      if SLACK_HTTP_PROXIES:
          SLACK_PROXIES['http'] = SLACK_HTTP_PROXIES
      if SLACK_HTTPS_PROXIES:
          SLACK_PROXIES['https'] = SLACK_HTTPS_PROXIES
  
  
  DBAAS_SENTINEL_ENDPOINT = getenv('DBAAS_SENTINEL_ENDPOINT', 'redis:127.0.0.1:6379/0')
  DBAAS_SENTINEL_ENDPOINT_SIMPLE = getenv('DBAAS_SENTINEL_ENDPOINT_SIMPLE')
  DBAAS_SENTINEL_SERVICE_NAME = getenv('DBAAS_SENTINEL_SERVICE_NAME')
  DBAAS_SENTINEL_PASSWORD = getenv('DBAAS_SENTINEL_PASSWORD')
  
  REDIS_KEY_TTL = getenv('REDIS_KEY_TTL', 86400)  # 1 Day
  
  
  API_ENDPOINT = getenv('API_ENDPOINT', 'http://127.0.0.1:5000')
  
subject: Change variables on settings for sentinel