def load_current_resource
@current_resource = Chef::Resource::Package.new(@new_resource.name)
@current_resource.package_name(@new_resource.package_name)
@current_resource.version(nil)
Chef::Log.debug("#{@new_resource} checking pacman for #{@new_resource.package_name}")
status = popen4("pacman -Qi #{@new_resource.package_name}") do |pid, stdin, stdout, stderr|
stdout.each do |line|
line.force_encoding(Encoding::UTF_8) if line.respond_to?(:force_encoding)
case line
when /^Version(\s?)*: (.+)$/
Chef::Log.debug("#{@new_resource} current version is #{$2}")
@current_resource.version($2)
end
end
end
unless status.exitstatus == 0 || status.exitstatus == 1
raise Chef::Exceptions::Package, "pacman failed - #{status.inspect}!"
end
@current_resource
end