func main() {
app := kingpin.New("modular", "My modular application.")
configureLsCommand(app)
kingpin.MustParse(app.Parse(os.Args[1:]))
}
package main
import (
"os"
"strings"
"github.com/ipfs/go-ipfs/Godeps/_workspace/src/github.com/alecthomas/kingpin"
)
var (
app = kingpin.New("chat", "A command-line chat application.")
debug = app.Flag("debug", "Enable debug mode.").Bool()
serverIP = app.Flag("server", "Server address.").Default("127.0.0.1").IP()
register = app.Command("register", "Register a new user.")
registerNick = register.Arg("nick", "Nickname for user.").Required().String()
registerName = register.Arg("name", "Name of user.").Required().String()
post = app.Command("post", "Post a message to a channel.")
postImage = post.Flag("image", "Image to post.").File()
postChannel = post.Arg("channel", "Channel to post to.").Required().String()
postText = post.Arg("text", "Text to post.").Strings()
)
func main() {
switch kingpin.MustParse(app.Parse(os.Args[1:])) {
// Register user
case register.FullCommand():
println(*registerNick)
// Post message