func InitRethinkDB(config *config.Config) *r.Session {
	var err error
	var session *r.Session
	var t *tls.Config

	pem, err := ioutil.ReadFile("config/compose.crt")
	if err != nil {
		log.Fatalf("Rethinkdb/SSL: %s", err)
	}
	t = &tls.Config{RootCAs: x509.NewCertPool()}
	t.RootCAs.AppendCertsFromPEM(pem)

	session, err = r.Connect(r.ConnectOpts{
		Address:   "aws-us-east-1-portal.9.dblayer.com:0000",
		Database:  "nameDatabase",
		Username:  "username",
		Password:  "password",
		TLSConfig: t,
	})
	r.SetVerbose(true)
	if err != nil {
		log.Fatal(err)
	} else {
		printStr("Conexión establecida")
	}

	return session

}