dpn-admin/dpn-bagit

#!/usr/bin/env ruby

$LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
require "dpn/bagit"
require "optparse"

options = {}
opt_parser = OptionParser.new do |opt|
  opt.banner = "Usage: dpn-bagit-validator DIRECTORY"
  opt.on "-l", "--location=PATH",
         "Path to the volume's directory." do |location|
    options[:location] = location
  end
  opt.on_tail("-h", "--help", "Show this message") do
    puts opt
    exit
  end
end

opt_parser.parse!

raise ArgumentError unless options[:location]



bag = DPN::Bagit::Bag.new(options[:location])
if bag.valid?
  puts "Bag is valid."
else
  puts "Bag is invalid."
  puts ""
  puts bag.errors
end