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#
# Author:: Adam Jacob (<adam@chef.io>)
# Copyright:: Copyright 2009-2016, 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_relative "../knife"
class Chef
class Knife
class NodeEdit < Knife
deps do
require_relative "../node"
require_relative "../json_compat"
require_relative "core/node_editor"
end
banner "knife node edit NODE (options)"
option :all_attributes,
short: "-a",
long: "--all",
boolean: true,
description: "Display all attributes when editing."
def run
if node_name.nil?
show_usage
ui.fatal("You must specify a node name")
exit 1
end
updated_node = node_editor.edit_node
if updated_values = node_editor.updated?
ui.info "Saving updated #{updated_values.join(', ')} on node #{node.name}"
updated_node.save
else
ui.info "Node not updated, skipping node save"
end
end
def node_name
@node_name ||= @name_args[0]
end
def node_editor
@node_editor ||= Knife::NodeEditor.new(node, ui, config)
end
def node
@node ||= Chef::Node.load(node_name)
end
end
end
end
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