Contents

# Copyright (c) 2013-2015 SUSE LLC
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 3 of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.   See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, contact SUSE LLC.
#
# To contact SUSE about this file by physical or electronic mail,
# you may find current contact information at www.suse.com

class ExportTask
  def initialize(exporter)
    @exporter = exporter
  end

  def export(output_dir, options)
    @exporter.system_description.assert_scopes("os")
    @exporter.system_description.validate_export_compatibility

    output_dir = File.join(output_dir, @exporter.export_name)
    if File.exists?(output_dir)
      if options[:force]
        FileUtils.rm_r(output_dir)
      else
        raise Machinery::Errors::ExportFailed.new(
          "The output directory '#{output_dir}' already exists." \
          " You can force overwriting it with the '--force' option."
        )
      end
    end

    begin
      FileUtils.mkdir_p(output_dir, mode: 0700) if !Dir.exists?(output_dir)
    rescue Errno::EACCES
      raise(Machinery::Errors::ExportFailed, \
            "Permission denied. Directory '#{output_dir}' is not writable")
    end

    if @exporter.system_description["unmanaged_files"]
      filters = File.read(
        File.join(
          Machinery::ROOT,
          "export_helpers/unmanaged_files_#{@exporter.name}_excludes"
        )
      )
      Machinery::Ui.puts(
        "\nUnmanaged files following these patterns are not exported:\n#{filters}\n"
      )
    end

    @exporter.write(output_dir)
    Machinery::Ui.puts "Exported to '#{output_dir}'."
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
machinery-tool-1.9.1	lib/export_task.rb
machinery-tool-1.9.0	lib/export_task.rb
machinery-tool-1.8.2	lib/export_task.rb
machinery-tool-1.8.1	lib/export_task.rb
machinery-tool-1.8.0	lib/export_task.rb
machinery-tool-1.7.0	lib/export_task.rb