Testing script for metadata

y2metadata

#!/usr/bin/env ruby
require 'builder'
require 'optparse'
require 'inifile'

options = {}

OptionParser.new do |parser|
  parser.banner = "Usage: y2metainfo [options]"
  parser.on("-h", "--help", "Show this help message") do ||
    puts parser
  end
  parser.on("-f", "--file FILEPATH", "The desktop file of the module") do |v|
    options[:file] = v
  end
  parser.on("-l", "--license LICENSE", "The license of the module") do |v|
    options[:license] = v
  end
  parser.on("-o", "--output DIRECTORY", "The output directory") do |v|
    options[:output] = v
  end
end.parse!

def metainfo_gen(desktop, license)
  output = ''
  xml = ::Builder::XmlMarkup.new(:target => output, :indent => 2)
  file = IniFile.load(desktop, :comment => nil)
  data = file["Desktop Entry"]
  xml.instruct!
  xml.component('type' => 'addon','xmlns' => 'https://specifications.freedesktop.org/metainfo/1.0') do
    xml.id File.basename(desktop)
    xml.launchable(File.basename(desktop), 'type' => 'desktop-id')
    xml._name data["Name"]
    xml._summary data["GenericName"]
    xml.extends 'YaST2.desktop'
    xml.metadata_license 'CC0-1.0'
    xml.project_license license if license
    categories = data["Categories"].split(';')
    xml.categories do
      categories.each do |category|
        xml.category category
      end
    end
    xml.url('https://yast.opensuse.org', 'type' => 'homepage')
    xml.url('https://bugzilla.opensuse.org', 'type' => 'bugtracker')
    xml.developer_name 'YaST Team'
  end
  output
end

if options[:output]
  filename = options[:output] + File.basename(options[:file], ".desktop") + ".metainfo.xml"
  out_file = File.new(filename, "w")
  out_file.puts(metainfo_gen(options[:file], options[:license]))
  out_file.close
else
  puts metainfo_gen(options[:file], options[:license])
end