Contents

#
# Author:: Prabhu Das (<[e-mail]>)
# Copyright:: Copyright 2014-2018 Chef Software, Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

require "chef/knife/cloud/list_resource_command"
require_relative "openstack_helpers"
require_relative "cloud/openstack_service_options"

class Chef
  class Knife
    class Cloud
      class OpenstackFlavorList < ResourceListCommand
        include OpenstackHelpers
        include OpenstackServiceOptions

        banner "knife openstack flavor list (options)"

        def before_exec_command
          # set columns_with_info map
          @columns_with_info = [
            { label: "Name", key: "name" },
            { label: "ID", key: "id" },
            { label: "Virtual CPUs", key: "vcpus" },
            { label: "RAM", key: "ram", value_callback: method(:ram_in_mb) },
            { label: "Disk", key: "disk", value_callback: method(:disk_in_gb) },
          ]
          @sort_by_field = "name"
        end

        def query_resource
          @service.list_resource_configurations
        end

        def ram_in_mb(ram)
          "#{ram} MB"
        end

        def disk_in_gb(disk)
          "#{disk} GB"
        end
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
knife-openstack-2.1.7	lib/chef/knife/openstack_flavor_list.rb