slack ruby notifier

slack-notifire

#! /opt/chef/embedded/bin/ruby

require 'slack-notifier'
require 'trollop'
host = ENV['HOSTNAME']

opts = Trollop.options do
  opt :message,  'message to send', type: :string, default: 'OK'
  opt :channel, 'slack channel to use', type: :string, default: '#shd-test'
  opt :user, 'user name to use in the message', type: :string, default: host
  opt :web_huk, 'the URL of the Web Huk', type: :string
  opt :icon, 'icon to use, as specified in slack', type: :string, default: ':+1:'
end

notifier = Slack::Notifier.new opts.web_huk
notifier.channel = opts.channel
notifier.username = opts.user
notifier.ping opts.message, icon_emoji: opts.icon