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How to use walk_tar method of Inspec Package

Best Inspec_ruby code snippet using Inspec.walk_tar

file_provider_test.rb

Source:file_provider_test.rb

...154    let(:cls) {155      class MockTarProvider < Inspec::TarProvider156        Entry = Struct.new(:full_name, :file?)157        private158        def walk_tar(path, &callback)159          callback.call([Entry.new('', true), Entry.new('tartar', true), Entry.new('', true)])160        end161      end162      MockTarProvider163    }164    it 'must contain all files' do165      cls.new(rand.to_s).files.must_equal %w{tartar}166    end167  end168  describe 'applied to a tar with paths above dir' do169    let(:cls) {170      class MockZipSlipTarProvider < Inspec::TarProvider171        Entry = Struct.new(:full_name, :file?)172        private173        def walk_tar(path, &callback)174          callback.call([Entry.new('../haha', true), Entry.new('tartar', true), Entry.new('../../blah', true)])175        end176      end177      MockZipSlipTarProvider178    }179    it 'must not contain all files' do180      cls.new(rand.to_s).files.must_equal %w{tartar}181    end182  end183end184describe Inspec::RelativeFileProvider do185  def fetcher186    src_fetcher.expects(:files).returns(in_files).at_least_once187    Inspec::RelativeFileProvider.new(src_fetcher)...

file_provider.rb

Source:file_provider.rb

...128    def initialize(path)129      @path = path130      @contents = {}131      @files = []132      walk_tar(@path) do |tar|133        @files = tar.find_all(&:file?)134        # delete all entries with no name135        @files = @files.find_all { |x| !x.full_name.empty? && x.full_name.squeeze('/') !~ %r{\.{2}(?:/|\z)} }136        # delete all entries that have a PaxHeader137        @files = @files.delete_if { |x| x.full_name.include?('PaxHeader/') }138        # replace all items of the array simply with the relative filename of the file139        @files.map! { |x| Pathname.new(x.full_name).relative_path_from(Pathname.new('.')).to_s }140      end141    end142    def extract(destination_path = '.')143      FileUtils.mkdir_p(destination_path)144      walk_tar(@path) do |files|145        files.each do |file|146          next unless @files.include?(file.full_name)147          final_path = File.join(destination_path, file.full_name)148          # This removes the top level directory (and any other files) to ensure149          # extracted files do not conflict.150          FileUtils.remove_entry(final_path) if File.exist?(final_path)151          FileUtils.mkdir_p(File.dirname(final_path))152          File.open(final_path, 'wb') { |f| f.write(file.read) }153        end154      end155    end156    def read(file)157      @contents[file] ||= read_from_tar(file)158    end159    private160    def walk_tar(path, &callback)161      tar_file = Zlib::GzipReader.open(path)162      Gem::Package::TarReader.new(tar_file, &callback)163    ensure164      tar_file.close165    end166    def read_from_tar(file)167      return nil unless @files.include?(file)168      res = nil169      # NB `TarReader` includes `Enumerable` beginning with Ruby 2.x170      walk_tar(@path) do |tar|171        tar.each do |entry|172          next unless entry.file? && [file, "./#{file}"].include?(entry.full_name)173          res = entry.read174          break175        end176      end177      res178    end179  end180  class RelativeFileProvider181    BLACKLIST_FILES = [182      '/pax_global_header',183      'pax_global_header',184    ].freeze...

walk_tar

Using AI Code Generation

1  def walk_tar(tar_file)2    Gem::Package::TarReader.new(Zlib::GzipReader.open(tar_file)) do |tar|3describe tar('/tmp/my.tar.gz') do4  it { should exist }5  its('entries') { should include 'my_dir/my_file' }6  its('entries') { should_not include 'my_dir/my_file2' }7    walk_tar('/tmp/my.tar.gz') do |entry|8      expect(entry.read).to eq('my_file_content')9    Gem::Package::TarReader.new(Zlib::GzipReader.open(source_path)) do |tar|10describe tar('/tmp/my.tar.gz') do11  it { should exist }12  its('entries') { should include 'my_dir/my_file' }13  its('entries') { should_not include 'my_dir/my_file2' }14      expect(entry.read).to eq('my_file_content')15    Gem::Package::TarReader.new(Zlib::GzipReader.open(source_path)) do |tar|16describe tar('/tmp/my.tar.gz') do17  it { should exist

walk_tar

Using AI Code Generation

1  def walk_tar(tar_file)2    Gem::Package::TarReader.new(Zlib::GzipReader.open(tar_file)) do |tar|3describe tar('/tmp/my.tar.gz') do4  it { should exist }5  its('entries') { should include 'my_dir/my_file' }6  its('entries') { should_not include 'my_dir/my_file2' }7    walk_tar('/tmp/my.tar.gz') do |entry|8      expect(entry.read).to eq('my_file_content')9    Gem::Package::TarReader.new(Zlib::GzipReader.open(source_path)) do |tar|10describe tar('/tmp/my.tar.gz') do11  it { should exist }12  its('entries') { should include 'my_dir/my_file' }13  its('entries') { should_not include 'my_dir/my_file2' }14      expect(entry.read).to eq('my_file_content')15    Gem::Package::TarReader.new(Zlib::GzipReader.open(source_path)) do |tar|16describe tar('/tmp/my.tar.gz') do17  it { should exist

walk_tar

Using AI Code Generation

1class MyPlugin < Inspec.plugin(2, :plugin_type)2    Inspec::Resource.register_resource(:my_tar, MyTarResource)3    Inspec::Reporter.register_reporter(:my_tar_reporter, MyTarReporter)4class MyTarResource < Inspec.resource(1)5  def initialize(path)6    Inspec::TarHelper.walk_tar(@path)7class MyTarReporter < Inspec.reporter(1)8  def initialize(opts)9    files = Inspec::TarHelper.walk_tar(@opts[:tar_path])10Inspec::Plugins::PluginManager.instance.register_plugin(MyPlugin)11Inspec::Plugins::PluginManager.instance.activate_plugin(MyPlugin)12tar = inspec.resource('tar')13tar.walk_tar('test.tar.gz') do |tarfile,entry|14require :pp':PluginManager.instance.run_plugin(MyPlugin, 'my_tar_reporter', {tar_path: '/path/to/tar/file'})15tar = inspec.resource('tar')16tar.walk_tar('test.tar.gz') do |tarfile,entry|17tar = inspec.resource('tar')18tar.walk_tar('test.tar.gz') do |tarfile,entry|19tar = inspec.resource('tar')20tar.walk_tar('test.tar.gz') do |tarfile,entry|

walk_tar

Using AI Code Generation

1Inspec::Inspec.new('tar_file.tar.gzt).walk_tar2      Archive::Tar::Minitar.unpack_entry(entry, 'extracted')3Inspec::Inspec.new('tar_file.tar.gz').walk_tar4      Archive::Tar::Minitar.unpack_entry(entry, '/tmp/extracted')5Inspec::Inspec.new('tar_file.tar.gz').walk_tar6inspec = Inspec::Inspec.new('target')7inspec = Inspec::Inspec.new('target')8inspec = Inspec::Inspec.new('target')9inspec = Inspec::Inspec.new('target')10inspec = Inspec::Inspec.new('target')11inspec = Inspec::Inspec.new('target')

walk_tar

Using AI Code Generation

1tar = inspec.resource('tar')2tar.walk_tar('test.tar.gz') do |tarfile,entry|3tar = inspec.resource('tar')4tar.walk_tar('test.tar.gz') do |tarfile,entry|5tar = inspec.resource('tar')6tar.walk_tar('test.tar.gz') do |tarfile,entry|7tar = inspec.resource('tar')8tar.walk_tar('test.tar.gz') do |tarfile,entry|

walk_tar

Using AI Code Generation

1class MyPlugin < Inspec.plugin(2, :plugin_type)2    Inspec::Resource.register_resource(:my_tar, MyTarResource)3    Inspec::Reporter.register_reporter(:my_tar_reporter, MyTarReporter)4class MyTarResource < Inspec.resource(1)5  def initialize(path)6    Inspec::TarHelper.walk_tar(@path)7class MyTarReporter < Inspec.reporter(1)8  def initialize(opts)9    files = Inspec::TarHelper.walk_tar(@opts[:tar_path])10Inspec::Plugins::PluginManager.instance.register_plugin(MyPlugin)11Inspec::Plugins::PluginManager.instance.activate_plugin(MyPlugin)12Inspec::Plugins::PluginManager.instance.run_plugin(MyPlugin, 'my_tar_reporter', {tar_path: '/path/to/tar/file'})

walk_tar

Using AI Code Generation

1inspec = Inspec::Inspec.new('target')2inspec = Inspec::Inspec.new('target')3inspec = Inspec::Inspec.new('target')4inspec = Inspec::Inspec.new('target')5inspec = Inspec::Inspec.new('target')6inspec = Inspec::Inspec.new('target')7inspec = Inspec::Inspec.new('target')8inspec = Inspec::Inspec.new('target')

walk_tar

Using AI Code Generation

1Inspec::InputRegistry.instance.inputs = {2}3Inspec::Log.debug('Starting walk_tar')4Inspec::Log.debug('Finished walk_tar')5Inspec::Log.debug('Starting walk_tar with filter')6Inspec::Log.debug('Finished walk_tar with filter')

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