Plugins » Katello » Hammer CLI CSV

# Copyright 2013-2014 Red Hat, Inc.

#

# This software is licensed to you under the GNU General Public

# License as published by the Free Software Foundation; either version

# 2 of the License (GPLv2) or (at your option) any later version.

# There is NO WARRANTY for this software, express or implied,

# including the implied warranties of MERCHANTABILITY,

# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should

# have received a copy of GPLv2 along with this software; if not, see

# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.

#

# -= System Groups CSV =-

#

# Columns

#   Name

#     - System group name

#     - May contain '%d' which will be replaced with current iteration number of Count

#     - eg. "group%d" -> "group1"

#   Count

#     - Number of times to iterate on this line of the CSV file

#   Org Label

#   Limit

#   Description

#

require 'hammer_cli'

require 'json'

require 'csv'

module HammerCLICsv

  class CsvCommand

    class HostCollectionsCommand < BaseCommand

      command_name 'host-collections'

      desc         'import or export host collections'

      ORGANIZATION = 'Organization'

      LIMIT = 'Limit'

      DESCRIPTION = 'Description'

      def export

        CSV.open(option_csv_file, 'wb') do |csv|

          csv << [NAME, COUNT, ORGANIZATION, LIMIT, DESCRIPTION]

          @api.resource(:organizations).call(:index, {'per_page' => 999999})['results'].each do |organization|

            @api.resource(:host_collections).call(:index, {'organization_id' => organization['id']}).each do |hostcollection|

              puts hostcollection

              csv << [hostcollection['name'], 1, organization['id'],

                      hostcollection['max_systems'].to_i < 0 ? 'Unlimited' : sytemgroup['max_systems'],

                      hostcollection['description']]

            end

          end

        end

      end

      def import

        @existing = {}

        thread_import do |line|

          create_hostcollections_from_csv(line)

        end

      end

      def create_hostcollections_from_csv(line)

        if !@existing[line[ORGANIZATION]]

          @existing[line[ORGANIZATION]] = {}

          @api.resource(:host_collections).call(:index, {

                                                  'per_page' => 999999,

                                                  'organization_id' => foreman_organization(:name => line[ORGANIZATION])

                                                })['results'].each do |hostcollection|

            @existing[line[ORGANIZATION]][hostcollection['name']] = hostcollection['id']

          end

        end

        line[COUNT].to_i.times do |number|

          name = namify(line[NAME], number)

          if !@existing[line[ORGANIZATION]].include? name

            print "Creating system group '#{name}'..." if option_verbose?

            @api.resource(:host_collections).call(:create, {

                                      'organization_id' => foreman_organization(:name => line[ORGANIZATION]),

                                      'name' => name,

                                      'max_systems' => (line[LIMIT] == 'Unlimited') ? -1 : line[LIMIT],

                                      'description' => line[DESCRIPTION]

                                    })

          else

            print "Updating system group '#{name}'..." if option_verbose?

            @api.resource(:host_collections).call(:update, {

                                        'organization_id' => line[ORGANIZATION],

                                        'id' => @existing[line[ORGANIZATION]][name],

                                        'name' => name,

                                        'max_systems' => (line[LIMIT] == 'Unlimited') ? -1 : line[LIMIT],

                                        'description' => line[DESCRIPTION]

                                      })

          end

      print "done\n" if option_verbose?

        end

      end

    end

  end

end