package cfg

import (
	"flag"
)

var (
	// UsePipes controls if stdin/stdout should be used for IPC.
	UsePipes bool
	// UseSockets controls if a socket should be used for IPC.
	UseSockets bool
	// Socket provides a name for the desired socket if UseSockets is true.
	Socket string
)

// Init initializes our configuration from flags.
func Init() {
	flag.BoolVar(&UsePipes, "use-pipes", true, "Use stdin/stdout pipes for messaging")
	flag.BoolVar(&UseSockets, "use-socket", false, "Use sockets for messaging")
	flag.StringVar(&Socket, "socket", "accord", "Socket path")

	flag.Parse()
}