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.

#

# -= Users CSV =-

#

# Columns

#   Name

#     - Login name of the user.

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

#     - eg. "user%d" -> "user1"

#   Count

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

#   Description

#

require 'hammer_cli'

require 'json'

require 'csv'

module HammerCLICsv

  class RolesCommand < BaseCommand

    ROLE = "Role"

    FILTER = "Filter"

    PERMISSIONS = "Permissions"

    ORGANIZATIONS = "Organizations"

    LOCATIONS = "Locations"

    def export

      CSV.open(option_csv_file || '/dev/stdout', 'wb', {:force_quotes => false}) do |csv|

        csv << [NAME, COUNT, FILTER, PERMISSIONS, ORGANIZATIONS, LOCATIONS]

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

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

                                'per_page' => 999999,

                                'search' => "role=\"#{role['name']}\""

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

            if filter['search'] && filter['search'] != ''

              permissions = CSV.generate do |column|

                column << filter['permissions'].collect do |permission|

                  permission['name']

                end

              end.delete!("\n")

              organizations = CSV.generate do |column|

                column << filter['organizations'].collect do |organization|

                  organization['name']

                end

              end.delete!("\n")

              locations = CSV.generate do |column|

                column << filter['locations'].collect do |location|

                  location['name']

                end

              end.delete!("\n")

              csv << [role['name'], 1, filter['search'], permissions, organizations, locations]

            end

          end

        end

      end

      HammerCLI::EX_OK

    end

    def import

      @existing_roles = {}

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

        @existing_roles[role['name']] = role['id']

      end

      @existing_filters = {}

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

        @existing_filters[role['name']] = role['id']

      end

      thread_import do |line|

        create_roles_from_csv(line)

      end

    end

    def create_roles_from_csv(line)

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

        name = namify(line[NAME], number)

        filter = namify(line[FILTER], number) if line[FILTER]

        if !@existing_roles[name]

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

          role = @api.resource(:roles).call(:create, {

                                      'name' => name

                                    })

          @existing_roles[name] = role['id']

        else

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

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

                               'id' => @existing_roles[name]

                             })

        end

        permissions = CSV.parse_line(line[PERMISSIONS], {:skip_blanks => true}).collect do |permission|

          foreman_permission(:name => permission)

        end if line[PERMISSIONS]

        organizations = CSV.parse_line(line[ORGANIZATIONS], {:skip_blanks => true}).collect do |organization|

          foreman_organization(:name => organization)

        end if line[ORGANIZATIONS]

        locations = CSV.parse_line(line[LOCATIONS], {:skip_blanks => true}).collect do |location|

          foreman_location(:name => location)

        end if line[LOCATIONS]

        if filter

          filter_id = foreman_filter(name, :name => filter)

          if !filter_id

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

                                   'role_id' => @existing_roles[name],

                                   'search' => filter,

                                   'organization_ids' => organizations || [],

                                   'location_ids' => locations || [],

                                   'permission_ids' => permissions || []

                                 })

          else

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

                                   'id' => filter_id,

                                   'search' => filter,

                                   'organization_ids' => organizations || [],

                                   'location_ids' => locations || [],

                                   'permission_ids' => permissions || []

                                 })

          end

        end

        puts "done" if option_verbose?

      end

    end

  end

  HammerCLICsv::CsvCommand.subcommand("roles",

                                      "import or export roles",

                                      HammerCLICsv::RolesCommand)

end