pivotal_logos.rb

Chef::Log.warn 'Please use https://github.com/pivotal-sprout/sprout instead'

node.default["background_host"] = "http://cheffiles.pivotallabs.com"
node.default["backgrounds"]["primary"] = %w{blue green orange violet}.map do |color| 
  "pivID_#{color}-1004x400.png"
end
node.default["backgrounds"]["secondary"] = ["BackToTheEdward.png"]
node.default['login_icon'] = "tracker_dot"

node['backgrounds'].each do |level, filenames|
  directory "#{WS_HOME}/Pictures/Backgrounds#{level.capitalize}/#{filename}" do
    mode "0755"
    owner WS_USER
    recursive true
  end

  filenames.each do |filename|
    remote_file "#{WS_HOME}/Pictures/Backgrounds#{level.capitalize}/#{filename}" do
      source "#{node['background_host']}/#{filename}"
      owner WS_USER
      action :create_if_missing
    end
  end
end

directory "#{WS_HOME}/Pictures/Icons" do
  mode "0755"
  owner WS_USER
  recursive true
end

["#{node['login_icon']}.png", "#{node['login_icon']}.jpeg"].each do |filename|
  remote_file "#{WS_HOME}/Pictures/Icons/#{filename}" do
    filename = filename.gsub(" ","%20")
    source "#{node['background_host']}/#{filename}"
    owner WS_USER
    action :create_if_missing
  end
end

template "#{Chef::Config[:file_cache_path]}/jpegphoto.dsimport" do
  source "pivotal_logos-dsimport.erb"
  owner WS_USER
end

run_unless_marker_file_exists("pivotal_logos") do
  # Let's make Pivotal Logos less intrusive; assume
  # they want the logos the first time soloist is run,
  # but afterwards leave the backgrounds & icons untouched
  # (using a marker file)
  #
  # BUGS:  the screen-share-lock icon will NOT refresh to the
  # red dot until you log out & log in again.


  # OpenDirectory has a specific format for JPEGPhoto (320x320 72dpi)
  # easiest way to create one is to let Apple create it for you and
  # then extract their jpeg:
  # System Preferences
  #   ->Users & Groups
  #     ->select your username->click on icon->click "Edit Picture..."
  #     ->set your picture to the one you want.  Then:
  # dscl . read /Users/$USER JPEGPhoto |tail +2 |xxd -r -p > #{Chef::Config[:file_cache_path]}/precious.jpeg
  execute("dscl . delete /Users/#{WS_USER} JPEGPhoto")
  execute("dscl . create /Users/#{WS_USER} Picture \"#{WS_HOME}/Pictures/Icons/#{node['login_icon']}.png\"")
  execute("dsimport #{Chef::Config[:file_cache_path]}/jpegphoto.dsimport /Local/Default M")

  gem_package("plist")

  ruby_block "install the pivotal backgrounds" do
    block do
      Gem.clear_paths

      require 'plist'
      # FIXME:  if plist  doesn't exist, create it.
      plist_file = "#{ENV['HOME']}/Library/Preferences/com.apple.desktop.plist"
      if File.exists?(plist_file)
        `plutil -convert xml1 #{plist_file}`
        desktop_plist = Plist::parse_xml(plist_file)
      else
        desktop_plist = Plist::parse_xml('<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"><plist version="1.0"><dict></dict></plist>')
      end
      desktop_plist["Background"] =
        { "default" =>
          { "BackgroundColor" =>
              [ 0.0, 0.250980406999588, 0.501960813999176 ],
            "Change" => "TimeInterval",
            "ChangePath" => "/Users/pivotal/Pictures/BackgroundsPrimary",
            "ChangeTime" => 300.0,
            "DSKDesktopPrefPane" => {
              "UserFolderPaths" => [
                "/Users/pivotal/Pictures/BackgroundsPrimary",
                "/Users/pivotal/Pictures/BackgroundsSecondary"
              ]
            },
            "DrawBackgroundColor" => true,
            "LastName" => "pivID_orange-1004x400.png",
            "NewChangePath" => "~/Pictures/BackgroundsPrimary",
            "NoImage" => false,
            "Placement" => "Centered",
            "Random" => false,
          }
        }
      plist_handle = File.open(plist_file, "w")
      plist_handle.puts Plist::Emit.dump(desktop_plist)
      `killall Dock`
    end
  end
end