Contents

#!/usr/bin/env ruby
#
# ./ohai - I'm in ur serverz, showin you the daters
#
# Author:: Adam Jacob (<[e-mail]>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# 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.
#

$: << File.join(File.dirname(__FILE__), "..", "lib")
require 'optparse'
require 'rubygems'
require 'ohai'
require 'json'

config = {
  :directory => nil,
  :file => nil
}

opts = OptionParser.new do |opts|
  opts.banner = "Usage: #{$0} (options)"
  opts.on("-d", "--directory NAME", "A directory to add to the Ohai search path") do |d|
    config[:directory] = d
  end
  opts.on("-f", "--file NAME", "A file to run Ohai against") do |f|
    config[:file] = f
  end
  opts.on_tail("-h", "--help", "Show this message") do
    puts opts
    exit
  end
end
opts.parse!(ARGV)

ohai = Ohai::System.new
if config[:file]
  ohai.from_file(config[:file])
else
  if config[:directory]
    Ohai::Config[:plugin_path] << config[:directory]
  end
  ohai.all_plugins
end

puts ohai.json_pretty_print

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
opscode-ohai-0.1.2	bin/ohai