control-panel-dns/args.go

package main

/*
	this parses the command line arguements

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

import 	(
	"time"
	arg "github.com/alexflint/go-arg"
	"go.wit.com/log"
	"go.wit.com/gui/debugger"
)

var args struct {
	Display string `arg:"env:DISPLAY"`
	TmpLog bool  `arg:"--tmp-log" help:"automatically send STDOUT to /tmp"`
	VerboseDNS bool  `arg:"--verbose-dns" help:"debug your dns settings"`
}

var NOW *log.LogFlag
var INFO *log.LogFlag
var NET *log.LogFlag
var DNS *log.LogFlag

var WARN *log.LogFlag
var SPEW *log.LogFlag

var CHANGE *log.LogFlag
var STATUS *log.LogFlag

func init() {
	arg.MustParse(&args)
	full := "go.wit.com/control-panels/dns"
	short := "cpdns"

	NOW = log.NewFlag( "NOW",  true,  full, short, "temp debugging stuff")
	INFO = log.NewFlag("INFO", false, full, short, "normal debugging stuff")
	NET = log.NewFlag( "NET",  false, full, short, "Network logging")
	DNS = log.NewFlag( "DNS",  false, full, short, "dnsStatus.update()")

	WARN = log.NewFlag("WARN", true,  full, short, "bad things")
	SPEW = log.NewFlag("SPEW", false, full, short, "spew stuff")

	CHANGE = log.NewFlag("CHANGE", true,  full, short, "when host or dns change")
	STATUS = log.NewFlag("STATUS", false, full, short, "updateStatus() polling")

	if debugger.ArgDebug() {
		log.Log(NOW, "INIT() gui debug == true")
	} else {
		log.Log(NOW, "INIT() gui debug == false")
	}

	me.dnsSleep = 500 * time.Millisecond
	me.localSleep = 100 * time.Millisecond

	me.artificialSleep = 0.4	// seems to need to exist or GTK crashes. TODO: fix andlabs plugin
	me.artificialS = "blah"
	log.Log(INFO, "init() me.artificialSleep =", me.artificialSleep)
	log.Log(INFO, "init() me.artificialS =", me.artificialS)
	log.Sleep(me.artificialSleep)
}