gistfile1.txt

checks = case
when Chef::Config[:solo]
  data_bag("sensu_checks").map do |item|
  data_bag_item("sensu_checks", item)
end
when Chef::DataBag.list.has_key?("sensu_checks")
  search(:sensu_checks, "*:*")
else
  Array.new
end

checks.map { |c| c if c.has_key?('gems') }.compact.each do |check|
  check['subscribers'].each do |role|
    if node.role?(role)
      check['gems'].each do |g|
        sensu_gem g
      end
    end
  end
end