{
  "default_locale": "en",
  "workers": 4,
  "capacity": 1024,
  "enqueue_timeout_ms": 5000,
  "retry_delay_ms": 2000,
  "max_attempts": 3,
  "mail_topic": "gitdata-mail",
  "consumer_group": "gitdata-mail",
  "max_reconsume": 5
}