express42/zabbix_lwrp

#
# Cookbook Name:: zabbix_lwrp
# Provider:: graph
#
# Author:: LLC Express 42 (cookbooks@express42.com)
#
# Copyright (C) 2015 LLC Express 42
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
# of the Software, and to permit persons to whom the Software is furnished to do
# so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#

use_inline_resources

provides :zabbix_graph if defined? provides

def whyrun_supported?
  true
end

TYPE = {
  normal:   0,
  stacked:  1,
  pie:      2,
  exploded: 3,
}.freeze

action :create do
  converge_by("Creating data for #{new_resource}") do
    graph_items = new_resource.graph_items.map do |gi|
      {
        key: gi[:key],
        color: gi[:color],
        yaxisside: gi[:yaxisside],
      }
    end

    graph = {
      height: new_resource.height,
      width:  new_resource.width,
      gitems: graph_items,
    }

    if new_resource.graph_type
      raise "Graph type should be one of: #{TYPE.keys.join(', ')}" unless TYPE.keys.include? new_resource.graph_type
      graph[:graphtype] = TYPE[new_resource.graph_type]
    end

    add_data(node, node['fqdn'], graphs:
      {
        new_resource.name => graph,
      })
  end
end