Warning, /packaging/snap-kf5/contentparser is written in an unsupported language. File is not indexed.
0001 #!/usr/bin/env ruby
0002 # frozen_string_literal: true
0003 #
0004 # Copyright (C) 2018 Harald Sitter <sitter@kde.org>
0005 #
0006 # This program is free software; you can redistribute it and/or
0007 # modify it under the terms of the GNU General Public License as
0008 # published by the Free Software Foundation; either version 3 of
0009 # the License or any later version accepted by the membership of
0010 # KDE e.V. (or its successor approved by the membership of KDE
0011 # e.V.), which shall act as a proxy defined in Section 14 of
0012 # version 3 of the license.
0013 #
0014 # This program is distributed in the hope that it will be useful,
0015 # but WITHOUT ANY WARRANTY; without even the implied warranty of
0016 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
0017 # GNU General Public License for more details.
0018 #
0019 # You should have received a copy of the GNU General Public License
0020 # along with this program. If not, see <http://www.gnu.org/licenses/>.
0021
0022 # Parses output of 7z inspecting a squashfs and sorts by compressed size.
0023
0024 # bionic 7z needed.
0025 # 7z l -slt kde-frameworks-5_19.squashfs &> content
0026
0027 class Entry
0028 attr_reader :path
0029 attr_reader :folder
0030 attr_reader :size
0031 attr_reader :packed_size
0032 attr_reader :modified
0033 attr_reader :mode
0034
0035 def initialize(blob)
0036 hash = blob.split("\n")
0037 hash = hash.collect do |line|
0038 line.split(' = ', 2)
0039 end.to_h
0040 @path = hash.delete('Path')
0041 @folder = hash.delete('Folder')
0042 @size = hash.delete('Size').to_i
0043 @packed_size = hash.delete('Packed Size').to_i
0044 @modified = hash.delete('Modified')
0045 @mode = hash.delete('Mode')
0046 raise hash unless hash.empty?
0047 end
0048 end
0049
0050 data = File.read('content')
0051 data = data.split("----------\n", 2)[-1]
0052 blobs = data.split("\n\n")
0053 entries = blobs.collect { |x| Entry.new(x) }
0054 entries = entries.sort_by!(&:packed_size)
0055 require 'pp'
0056 entries.each do |x|
0057 puts format("%-100s %s\n", x.path, x.packed_size)
0058 # puts "#{x.path}"
0059 end