package main

// This should build and upload the binary to mirrors

// upload binary to mirrors.wit.com/cloud/control-panel

import "log"
import "time"
import "strings"
import "os/user"
import "os"
import "runtime"

import "github.com/davecgh/go-spew/spew"

import "git.wit.com/wit/shell"

// import "fmt"
// import "os/user"
// import "io/ioutil"
// github.com/bramvdbogaerde/go-scp

var BuildMap map[string]*bool

var filename string
var builddir string

func main() {
	BuildMap  = make(map[string]*bool)

	// shell.Quiet(true)
	shell.Quiet(false)

	// shell.Run("git tag --list")
	// os.Exit(-1)

	for {
		shell.Run("git pull --tags")
		shell.Run("go get -v -u -t")

		findtags()
		time.Sleep(time.Second * 5)
	}
}

func findtags() {
	tags := shell.Run("git tag --list")
	// log.Println(tags)
	for _, tag := range strings.Split(tags, "\n") {
		tag = strings.Replace(tag, "v", "", -1) // remove all 'v' chars
		log.Println("TAG =", tag)
		if (BuildMap[tag] == nil) {
			log.Println("\tCHECK IF BUILD WAS ATTEMPTED =", tag)
			BuildMap[tag] = build(tag)
		}
	}

	// os.Exit(0)
}

func build(tag string) *bool {
	url := "https://mirrors.wit.com/cloud/control-panel/linux/clound-control-panel-v" + tag + ".md5sum"
	md5sum := shell.Chomp(shell.Wget(url))
	if (md5sum != "") {
		log.Println("\tBUILD ALREADY DONE TAG =", tag, "md5sum =", md5sum)
		var b bool
		b = true
		// for {}
		return &b
	}
	// for {}

	shell.Quiet(false)
	shell.Run("git checkout v" + tag)

	gitref := shell.Run("git rev-list -1 HEAD")
	tagref := shell.Run("cat .git/refs/tags/v" + tag)

	if (gitref != tagref) {
		log.Println("\tJESUS.", gitref, "ne", tagref)
		os.Exit(-1)
		return nil
	}
	shell.Run("rm clound-control-panel")
	shell.Run("go build")

	os.Exit(-1)

	// This version has not been built yet
	log.Println("\tTRY TO BUILD TAG =", tag)
	var b bool
	b = false
	return &b
}

func setbuilddir() {
	user, err := user.Current()
	spew.Dump(user)
	if err != nil {
		os.Exit(-1)
	}

	if runtime.GOOS == "linux" {
		log.Println("loadConfigFile() OS: Linux")
		filename = "cloud-control-panel"
		builddir = user.HomeDir + "/go/src/git.wit.com/wit/cloud-control-panel"
	} else if runtime.GOOS == "windows" {
		log.Println("loadConfigFile() OS: Windows")
		builddir = user.HomeDir + "\\go\\src\\git.wit.com\\wit\\cloud-control-panel"
		filename = "cloud-control-panel.exe"
	} else {
		log.Println("loadConfigFile() OS: " + runtime.GOOS)
		filename = "cloud-control-panel"
		builddir = user.HomeDir + "/go/src/git.wit.com/wit/cloud-control-panel"
	}
}