package config import "flag" var SSLPortNumber, PortNumber, Key, Cert string func ParseFlags() { flag.StringVar(&PortNumber, "port", "3000", "Give a TCP port to run the application") flag.StringVar(&SSLPortNumber, "sslPort", "3001", "Give a SSL TCP port") flag.StringVar(&Key, "key", "./pwd/server-key.pem", "Server key for SSL") flag.StringVar(&Cert, "cert", "./pwd/server.pem", "Give a SSL cert") flag.Parse() }