Class: Metanorma::Release::ZipPackager

Inherits:
Object
  • Object
show all
Includes:
Packager
Defined in:
lib/metanorma/release/zip_packager.rb

Instance Method Summary collapse

Constructor Details

#initialize(output_dir: nil) ⇒ ZipPackager

Returns a new instance of ZipPackager.



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# File 'lib/metanorma/release/zip_packager.rb', line 17

def initialize(output_dir: nil)
  @output_dir = output_dir
end

Instance Method Details

#package(publication, canonical_base:) ⇒ Object 



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# File 'lib/metanorma/release/zip_packager.rb', line 21

def package(publication, canonical_base:)
  dir = @output_dir || derive_dir(publication)
  slug = publication.slug

  files = Dir.glob(File.join(dir, "**", "#{slug}.*")).reject do |f|
    File.directory?(f)
  end
  if files.empty?
    identifier = File.basename(publication.identifier.to_s)
    files = Dir.glob(File.join(dir, "**",
                               "#{identifier}.*")).reject do |f|
      File.directory?(f)
    end
  end

  zip_path = File.join(dir, "#{canonical_base}.zip")
  FileUtils.rm_f(zip_path)
  Zip::File.open(zip_path, Zip::File::CREATE) do |zipfile|
    files.each do |file|
      ext = File.extname(file)
      entry_name = "#{canonical_base}#{ext}"
      zipfile.add(entry_name, file)
    end
  end

  Artifact.new(
    zip_path: zip_path,
    asset_name: "#{canonical_base}.zip",
    size: File.size(zip_path),
  )
end