module.exports = {
  PORT: process.env.PORT,
  // SSE stream's heartbear time (secs). The interval that the server will send 'p' heartbeat to the browser to keep the connection alive
  HEARTBEAT: Number(process.env.HEARTBEAT),
  // SSE stream's reconnection time (secs). If the connection to the server is lost, the browser will wait for the specified time before attempting to reconnect
  RETRY_INT: Number(process.env.RETRY_INT),

  SSL_KEY: process.env.SSL_KEY,
  SSL_CERT: process.env.SSL_CERT,

  // DB connection info  
  DB_HOSTS: process.env.DB_HOSTS,
  DB_NAME: process.env.DB_NAME,
  DB_USR: process.env.DB_USR,
  DB_PWD: process.env.DB_PWD,
  DB_REPLSET: process.env.DB_REPLSET,

  // RabbitMq connection info
  QUEUE_PORT: process.env.QUEUE_PORT,
  QUEUE_HOST: process.env.QUEUE_HOST,
  QUEUE_USR: process.env.QUEUE_USR,
  QUEUE_PWD: process.env.QUEUE_PWD,
  QUEUE_VHOST: process.env.QUEUE_VHOST,
  QUEUE_NAME_GDATA: process.env.QUEUE_NAME_GDATA,
  QUEUE_HEARTBEAT: process.env.QUEUE_HEARTBEAT,

}