 
 config.clusterID = "#{os.hostname()}"
 if cluster.worker?
- config.clusterID += "/#{cluster.worker.id}" 
+ config.clusterID += "/#{cluster.worker.id}"
 
 config.unittest = global.testing
 config.proxy = process.env.COCO_PROXY

  mailChimpAPIKey: process.env.COCO_MAILCHIMP_API_KEY or ''
  mailChimpWebhook: process.env.COCO_MAILCHIMP_WEBHOOK or '/mail/webhook'
  sendwithusAPIKey: process.env.COCO_SENDWITHUS_API_KEY or ''
  stackleadAPIKey: process.env.COCO_STACKLEAD_API_KEY or ''
  delightedAPIKey: process.env.COCO_DELIGHTED_API_KEY or ''
  cronHandlerPublicIP: process.env.COCO_CRON_PUBLIC_IP or ''
  cronHandlerPrivateIP: process.env.COCO_CRON_PRIVATE_IP or ''


if process.env.COCO_MONGO_LS_REPLICA_STRING?
  config.mongo.level_session_replica_string = process.env.COCO_MONGO_LS_REPLICA_STRING

if process.env.COCO_MONGO_LS_AUX_REPLICA_STRING?
  config.mongo.level_session_aux_replica_string = process.env.COCO_MONGO_LS_AUX_REPLICA_STRING

