Contents

# Copyright (c) 2013-2016 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

module Machinery
  class GroupsInspector < Machinery::Inspector
    has_priority 60

    def initialize(system, description)
      @system = system
      @description = description
    end

    def inspect(_filter, _options = {})
      group_content = @system.read_file("/etc/group")

      groups = group_content ? parse_groups(group_content) : []

      @description.groups = GroupsScope.new(groups.sort_by(&:name))
    end

    def summary
      "Found #{Machinery.pluralize(@description.groups.size, "%d group")}."
    end

    private

    def parse_groups(content)
      content.lines.map do |line|
        # prevent split from ignoring the last entry if it is empty and there is no newline
        line += "\n" if line.end_with?(":")
        name, password, gid, users = line.split(":").map(&:chomp)

        gid = Machinery.is_int?(gid) ? gid.to_i : nil

        attrs = {
          name: name,
          password: password,
          gid: gid,
          users: users.split(",")
        }

        Group.new(attrs)
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
machinery-tool-1.24.1	plugins/groups/groups_inspector.rb
machinery-tool-1.24.0	plugins/groups/groups_inspector.rb
machinery-tool-1.23.1	plugins/groups/groups_inspector.rb
machinery-tool-1.23.0	plugins/groups/groups_inspector.rb
machinery-tool-1.22.3	plugins/groups/groups_inspector.rb
machinery-tool-1.22.2	plugins/groups/groups_inspector.rb