express42/zabbix_lwrp

#
# Cookbook Name:: zabbix_lwrp
# Resource:: screen
#
# 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.
#

provides :zabbix_screen
resource_name :zabbix_screen

actions :sync
default_action :sync

attribute :name,  kind_of: String, name_attribute: true
attribute :hsize, kind_of: Integer
attribute :vsize, kind_of: Integer

attr_accessor :exists
attr_reader :screen_items

def initialize(name, run_context = nil)
  super
  @screen_items = []
end

# Describe screen items in zabbix
class ZabbixScreenItem
  RESOURCE_TYPE = {
    graph:                    0,
    simple_graph:             1,
    map:                      2,
    plain_text:               3,
    host_info:                4,
    trigger_info:             5,
    server_info:              6,
    clock:                    7,
    screen:                   8,
    trigger_overview:         9,
    data_overview:            10,
    url:                      11,
    action_history:           12,
    event_history:            13,
    hostgroup_trigger_status: 14,
    system_status:            15,
    host_trigger_status:      16,
  }.freeze

  def initialize(name, context, &block)
    @name = name
    @context = context
    instance_eval(&block)
  end

  attr_reader :name

  def resource_type(value)
    @resource_type = RESOURCE_TYPE[value]
  end

  def elements(value)
    @elements = value
  end

  def halign(value)
    @halign = value
  end

  def valign(value)
    @valign = value
  end

  def height(value)
    @height = value
  end

  def width(value)
    @width = value
  end

  def x(value)
    @x = value
  end

  def y(value)
    @y = value
  end

  def sort_triggers(value)
    @sort_triggers = value
  end

  def style(value)
    @style = value
  end

  def url(value)
    @url = value
  end

  def colspan(value)
    @colspan = value
  end

  def rowspan(value)
    @rowspan = value
  end

  def to_hash
    {
      resourcetype:  @resource_type,
      colspan:       @colspan || 1,
      rowspan:       @rowspan || 1,
      elements:      @elements,
      halign:        @halign,
      valign:        @valign,
      height:        @height,
      width:         @width,
      x:             @x || 0,
      y:             @y || 0,
      sort_triggers: @sort_triggers,
      style:         @style,
      url:           @url,
      name:          @name,
    }
  end
end

def screen_item(name, &block)
  @screen_items << ZabbixScreenItem.new(name, self, &block)
end