+apt_package_updates = nil
+Facter.add('apt_has_updates') do
+ confine osfamily: 'Debian'
+ if File.executable?('/usr/bin/apt-get')
+ apt_get_result = Facter::Util::Resolution.exec('/usr/bin/apt-get -s -o Debug::NoLocking=true upgrade 2>&1')
+ unless apt_get_result.nil?
+ apt_package_updates = [[], []]
+ apt_get_result.each_line do |line|
+ next unless line =~ %r{^Inst\s}
+ package = line.gsub(%r{^Inst\s([^\s]+)\s.*}, '\1').strip
+ apt_package_updates[0].push(package)
+ security_matches = [
+ %r{ Debian[^\s]+-updates[, ]},
+ %r{ Debian-Security:},
+ %r{ Ubuntu[^\s]+-security[, ]},
+ %r{ gNewSense[^\s]+-security[, ]},
+ ]
+ re = Regexp.union(security_matches)
+ if line.match(re)
+ apt_package_updates[1].push(package)
+ end
+ end
+ end
+ end
+
+ setcode do
+ if !apt_package_updates.nil? && apt_package_updates.length == 2
+ apt_package_updates != [[], []]
+ end
+ end
+end
+
+Facter.add('apt_package_updates') do
+ confine apt_has_updates: true
+ setcode do
+ if Facter.version < '2.0.0'
+ apt_package_updates[0].join(',')
+ else
+ apt_package_updates[0]
+ end
+ end
+end
+
+Facter.add('apt_package_security_updates') do
+ confine apt_has_updates: true