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Versions: 18
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Contents
require 'pathname'
require 'zip'
module Rake
module Funnel
module Support
class Zipper
class << self
def zip(files, target, zip_root = nil)
raise 'Target not defined' unless target
target_dir = File.dirname(target)
RakeFileUtils.mkdir_p(target_dir) unless File.directory?(target_dir)
configure_zip
create_zip(files || [], target, zip_root)
end
private
def configure_zip
::Zip.unicode_names = true
::Zip.default_compression = Zlib::BEST_COMPRESSION
end
def create_zip(files, target, zip_root)
::Zip::File.open(target, ::Zip::File::CREATE) do |zip|
common_path = files.common_path
files.each do |file|
zipped_file = get_zipped_path(common_path, file, zip_root)
entry = zip.add(zipped_file, file)
set_mtime(entry, file)
end
end
end
def get_zipped_path(common_path, file, zip_root)
file = Pathname.new(file).relative_path_from(Pathname.new(common_path)).to_s unless common_path.nil?
file = File.join(zip_root, file) unless zip_root.nil? || zip_root.empty?
file
end
# To work around this bug: https://github.com/rubyzip/rubyzip/issues/176
def set_mtime(entry, file)
entry.time = ::Zip::DOSTime.at(File.mtime(file))
entry.extra.delete('UniversalTime')
end
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems