virtigod/argv.go

package main

/*
	this parses the command line arguements
	this enables command line options from other packages like 'gui' and 'log'
*/

import (
	"go.wit.com/dev/alexflint/arg"
)

var argv args

type args struct {
	ListRepos bool   `arg:"--list-repos"                      help:"list all repositories"`
	Port      int    `arg:"--port"            default:"2520"  help:"port to run on"`
	Config    string `arg:"env:VIRTIGO_HOME"                  help:"defaults to ~/.config/virtigo/"`
	Start     string `arg:"--start"                           help:"start a droplet"`
}

func (args) Version() string {
	return "virtigod " + Version
}

func init() {
	arg.MustParse(&argv)
}