# == Defined type: icinga2::object::notificationcommand
#
# This is a defined type for Icinga 2 apply objects that create notification commands
# See the following Icinga 2 doc page for more info:
# http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/configuring-icinga2#objecttype-notificationcommand
#
# === Parameters
#
# See the inline comments.
#

define icinga2::object::notificationcommand (
  $object_notificationcommandname = $name,
  $template_to_import = 'plugin-notification-command',
  #$methods           = undef, Need to get more details about this attribute
  $command            = undef,
  $cmd_path           = 'PluginDir',
  $arguments          = {},
  $env                = {},
  $vars               = {},
  $timeout            = undef,
  $target_dir         = '/etc/icinga2/objects/notificationcommands',
  $target_file_name   = "${name}.conf",
  $target_file_ensure = file,
  $target_file_owner  = 'root',
  $target_file_group  = 'root',
  $target_file_mode   = '0644',
  $refresh_icinga2_service = true
) {

  #Do some validation of the class' parameters:
  validate_string($object_notificationcommandname)
  validate_string($template_to_import)
  validate_array($command)
  validate_string($cmd_path)
  validate_hash($arguments)
  validate_hash($env)
  validate_hash($vars)
  if $timeout {
    validate_re($timeout, '^\d+$')
  }
  validate_string($target_dir)
  validate_string($target_file_name)
  validate_string($target_file_owner)
  validate_string($target_file_group)
  validate_re($target_file_mode, '^\d{4}$')
  validate_bool($refresh_icinga2_service)

  #If the refresh_icinga2_service parameter is set to true...
  if $refresh_icinga2_service == true {

    file { "${target_dir}/${target_file_name}":
      ensure  => $target_file_ensure,
      owner   => $target_file_owner,
      group   => $target_file_group,
      mode    => $target_file_mode,
      content => template('icinga2/object_notificationcommand.conf.erb'),
      #...notify the Icinga 2 daemon so it can restart and pick up changes made to this config file...
      notify  => Service['icinga2'],
    }

  }
  #...otherwise, use the same file resource but without a notify => parameter: 
  else {
  
    file { "${target_dir}/${target_file_name}":
      ensure  => $target_file_ensure,
      owner   => $target_file_owner,
      group   => $target_file_group,
      mode    => $target_file_mode,
      content => template('icinga2/object_notificationcommand.conf.erb'),
    }
  
  }

}