bleach - a silly tool to improve the view & clean vagrant global-status

bleach

#!/usr/bin/env ruby

# A silly tool to help manage and clean up vagrant vms' from the insanity
# caused by rapid fire test kitchens from across your box
# use only if you like to destroy your running test kitchen instances

require 'colored'
require 'commander/import'
require 'fileutils'

program :name, 'vag'
program :version, '3.1.4'
program :description, 'vagrant helper'
$VERBOSE = false

class Vagrant
  def initialize
    @machines = []
    out = `vagrant global-status`.split("\n")
    # puts out.pop.red
    out.each do |l|
      #id       name    provider   state   directory
      a = l.split
      next unless a.size == 5
      machine = { :id => a[0], :name => a[1],
                  :provider => a[2],:state => a[3],:directory => a[4] }
      next if machine[:id] == 'id'
      @machines.push machine
    end
  end

  def puts_machine_array(machines)
    machines.each do |m|
      puts m.inspect if $VERBOSE
      puts "# " + m[:directory].split('/').last.sub('kitchen-','').green
      puts sprintf("%10s\t%s",m[:id],m[:directory].split('.kitchen')[0])
    end
  end

  def status(verbose = false)
    puts "# #{@machines.size} VMs running according to " + 'vagrant global-status'.yellow
    puts_machine_array(@machines)
  end

  def clean(all=false,force=false)
    puts "starting cleaning"

    kdirs = {}
    @machines.each do |m|
      dir = m[:directory]
      kd = dir.split('.kitchen')[0]
      next if not File.directory?(kd)
      kdirs[kd] = [] unless kdirs[kd]
      kdirs[kd].push m
    end

    kdirs.each do |kd,ms|
      FileUtils.cd(kd)
      #puts "# " + m[:directory].split('/').last.sub('kitchen-','').green
      puts "# #{ms.size.to_s.green} VMs running in : #{kd.yellow}"
      puts_machine_array(ms)
      system("bash -l -c 'kitchen status'")
      if agree("run a kitchen destroy here?")
        puts "beginning the bleaching".red
        `kitchen destroy`
      else
        puts "no bleaching done".green
      end
    end
  end
end

vag = Vagrant.new

command :clean do |c|
  c.syntax = 'vag clean'
  c.description = 'helper tool to clean out your test kitchen'
  c.option "--all", TrueClass, 'scrubs all the things'
  c.option "--force", TrueClass, 'force cleans'
  c.option "--verbose", TrueClass, 'verbose mode'
  c.action do |args, options|
    options.default :all => false, :force => false
    $VERBOSE = options.verbose
    vag.clean(options.all,options.force)
  end
end

command :status do |c|
  c.syntax = 'vag status'
  c.option "--verbose", TrueClass, 'verbose mode'
  c.description = 'vagrant global-status'
  c.action do |args, options|
    options.default :verbose => false
    $VERBOSE = options.verbose
    vag.status(options.verbose)
  end
end

default_command :status

Bleach-README.md

bleach command helps me clean up my left over vagrant stuff.

Yes, vagrant global-status is not hard. I just dont' like the output. I like the output of bleach

LICENSE: MIT AUTHOR: Dayne Broderson broderson@gmail.com

Gemfile

source 'https://rubygems.org' do
  gem 'commander'
  gem 'colored'
end