BK_atom.rb

require 'json'
require 'mixlib/shellout'

resource_name :BK_atom
default_action :config

action :config do
  manage_atom
end

action_class do
  def manage_atom
    case node['platform_family']
    when 'mac_os_x'
      manage_atom_osx
    end
  end

  def manage_atom_osx
    prefs = node['BK_atom_config']
    prefs = prefs.reject { |_k, v| v.nil? }
    return if prefs.empty?

    current_user = Mixlib::ShellOut.new("logname")
    current_user.run_command
    current_user = current_user.stdout.strip
    atom_prefs_dir = "/Users/#{current_user}/.atom"

    directory atom_prefs_dir do
      owner current_user
      mode '0755'
      recursive true
      action :create
    end

    file atom_prefs_dir + '/config.cson' do
      owner current_user
      mode '0755'
      action :create
      content Chef::JSONCompat.to_json_pretty(prefs)
    end
  end
end