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# | |
# Author:: Ian Meyer (<ianmmeyer@gmail.com>) | |
# Copyright:: Copyright (c) 2010 Ian Meyer | |
# License:: Apache License, Version 2.0 | |
# | |
# Licensed under the Apache License, Version 2.0 (the "License"); | |
# you may not use this file except in compliance with the License. | |
# You may obtain a copy of the License at | |
# | |
# http://www.apache.org/licenses/LICENSE-2.0 | |
# | |
# Unless required by applicable law or agreed to in writing, software | |
# distributed under the License is distributed on an "AS IS" BASIS, | |
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
# See the License for the specific language governing permissions and | |
# limitations under the License. | |
# | |
require 'chef/knife' | |
require 'highline' | |
class Chef | |
class Knife | |
class Status < Knife | |
def highline | |
@h = HighLine.new | |
end | |
def run | |
Chef::Node.list.sort.each do |node| | |
node = Chef::Node.load(node[0]) | |
current_time = DateTime.now | |
date = DateTime.parse(Time.at(node["ohai_time"]).to_s) | |
hours, minutes, seconds, frac = DateTime.day_fraction_to_time(current_time - date) | |
hours_text = "#{hours} hour#{hours == 1 ? ' ' : 's'}" | |
minutes_text = "#{minutes} minute#{minutes == 1 ? ' ' : 's'}" | |
if hours > 24 | |
highline.say("<%= color('#{hours_text}', RED) %> ago, #{node['fqdn']} checked in as a #{node['platform']} #{node['platform_version']} node.") | |
elsif hours > 1 | |
highline.say("<%= color('#{hours_text}', YELLOW) %> ago, #{node['fqdn']} checked in as a #{node['platform']} #{node['platform_version']} node.") | |
elsif hours == 0 | |
highline.say("<%= color('#{minutes_text}', GREEN) %> ago, #{node['fqdn']} checked in as a #{node['platform']} #{node['platform_version']} node.") | |
end | |
end | |
end | |
end | |
end | |
end |
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