func buildConns(count int, opts *nats.Options) error {
var err error
conns = nil
err = nil
// make a conn pool to use
if count < 0 {
return nil
}
conns = make([]*nats.Conn, count)
for i := 0; i < count; i++ {
opts.Name = "conn-" + string(i)
conns[i], err = opts.Connect()
}
return err
}
