Method: PDK::Module::Build#build_package

Defined in:
lib/pdk/module/build.rb

#build_package ⇒ Object

Creates a gzip compressed tarball of the build directory.

If the destination package already exists, it will be removed before creating the new tarball.

Returns:

  • nil.



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# File 'lib/pdk/module/build.rb', line 244

def build_package
  require 'zlib'
  require 'minitar'
  require 'find'

  PDK::Util::Filesystem.rm_f(package_file)

  Dir.chdir(target_dir) do
    begin
      gz = Zlib::GzipWriter.new(File.open(package_file, 'wb')) # rubocop:disable PDK/FileOpen
      tar = Minitar::Output.new(gz)
      Find.find(release_name) do |entry|
        entry_meta = {
          name: entry,
        }

        orig_mode = PDK::Util::Filesystem.stat(entry).mode
        min_mode = Minitar.dir?(entry) ? 0o755 : 0o644

        entry_meta[:mode] = orig_mode | min_mode

        if entry_meta[:mode] != orig_mode
          PDK.logger.debug(_('Updated permissions of packaged \'%{entry}\' to %{new_mode}') % {
            entry: entry,
            new_mode: (entry_meta[:mode] & 0o7777).to_s(8),
          })
        end

        Minitar.pack_file(entry_meta, tar)
      end
    ensure
      tar.close
    end
  end
end