#!/usr/bin/env coffee

read = require 'read'

colors = require 'colors'

{ exec } = require 'child_process'

has = (arg)-> "--#{arg}" in process.argv

hasYes = has "yes"

includeGo = if has "includeGo" then "" else "-e go"

do cleanup = ->

sure = if hasYes then "" else "-n"

exec "git status",(err,stdout,stderr)->

console.log has "force"

if stdout.indexOf("Untracked files") > -1 and not has("force")

console.log "You have untracked files, they may be files you are working on - "

console.log "if they get DELETED, you get mad. exiting now... (do git status and resolve first or use --force )"

process.exit()

else

exec "git clean -d -f #{sure} -x -e cleanup -e .vagrant -e node_modules -e node_modules_koding #{includeGo}", (err, res)->

if res isnt ''

console.log "\n#{res}".yellow

if not hasYes

console.log "If you are sure to remove these files you can directly run:\n".red

console.log " $ ./cleanup --yes \n".cyan

if not has "includeGo"

console.log "If you want to cleanup GO binaries too, try:\n".red

console.log " $ ./cleanup --includeGo \n".cyan

read

prompt : "Do you want to cleanup these files now? (y/N)"

default : "N"

,

(err, answer)->

if answer in ["y", "Y"]

hasYes = yes # :)

cleanup()

else

console.log "All remaining files removed, it's a new era for you!".green

console.log "Now you need to do './configure' again.\n".yellow

else

console.log "Everything seems fine, nothing to remove.".green