package main import "fmt" // Server represents the main application server. type Server struct { Name string Port int } // NewServer creates a new Server instance. func NewServer(name string, port int) *Server { return &Server{ Name: name, Port: port, } } // Start starts the server. func (s *Server) Start() error { fmt.Printf("Starting server %s on port %d\n", s.Name, s.Port) return nil } // Config holds application configuration. type Config struct { Debug bool Timeout int } const ( // DefaultPort is the default server port. DefaultPort = 8080 ) var ( // Version is the application version. Version = "1.0.0" ) func main() { srv := NewServer("main", DefaultPort) srv.Start() }