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.

module HammerCLICsv

  class UsersCommand < BaseCommand

    FIRSTNAME = 'First Name'

    LASTNAME = 'Last Name'

    EMAIL = 'Email'

    ORGANIZATIONS = 'Organizations'

    LOCATIONS = 'Locations'

    ROLES = 'Roles'

    def export

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

        csv << [NAME, COUNT, FIRSTNAME, LASTNAME, EMAIL, ORGANIZATIONS, LOCATIONS, ROLES]

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

          if user['organizations']

            organizations = CSV.generate do |column|

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

                organization['name']

              end

            end

            organizations.delete!("\n")

          end

          if user['locations']

            locations = CSV.generate do |column|

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

                location['name']

              end

            end

            locations.delete!("\n")

          end

          if user['roles']

            roles = CSV.generate do |column|

              column << user['roles'].collect do |role|

                role['name']

              end

            end

            roles.delete!("\n")

          end

          if user['login'] != 'admin' && !user['login'].start_with?('hidden-')

            csv << [user['login'], 1, user['firstname'], user['lastname'], user['mail'],

                    organizations, locations, roles]

          end

        end

      end

    end

    def import

      @existing = {}

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

        @existing[user['login']] = user['id'] if user

      end

      thread_import do |line|

        create_users_from_csv(line)

      end

    end

    def create_users_from_csv(line)

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

        name = namify(line[NAME], number)

        roles = CSV.parse_line(line[ROLES], {:skip_blanks => true}).collect do |role|

          foreman_role(:name => namify(role, number))

        end if line[ROLES] && !line[ROLES].empty?

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

          foreman_organization(:name => organization)

        end if line[ORGANIZATIONS] && !line[ORGANIZATIONS].empty?

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

          foreman_location(:name => location)

        end if line[LOCATIONS] && !line[LOCATIONS].empty?

        if !@existing.include? name

          create_user(line, name, roles, organizations, locations)

        else

          update_user(line, name, roles, organizations, locations)

        end

        print "done\n" if option_verbose?

      end

    rescue RuntimeError => e

      raise "#{e}\n       #{line}"

    end

    def create_user(line, name, roles, organizations, locations)

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

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

                                   'user' => {

                                     'login' => name,

                                     'firstname' => line[FIRSTNAME],

                                     'lastname' => line[LASTNAME],

                                     'mail' => line[EMAIL],

                                     'password' => 'changeme',

                                     'auth_source_id' => 1,  # INTERNAL auth

                                     'organization_ids' => organizations,

                                     'location_ids' => locations,

                                     'role_ids' => roles

                                   }

                                 })

    end

    def update_user(line, name, roles, organizations, locations)

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

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

                                   'id' => @existing[name],

                                   'user' => {

                                     'login' => name,

                                     'firstname' => line[FIRSTNAME],

                                     'lastname' => line[LASTNAME],

                                     'mail' => line[EMAIL],

                                     'password' => 'changeme',

                                     'organization_ids' => organizations,

                                     'location_ids' => locations,

                                     'role_ids' => roles

                                   }

                                 })

    end

  end

  HammerCLICsv::CsvCommand.subcommand('users',

                                      'import or export users',

                                      HammerCLICsv::UsersCommand)

end