Sha256: 37d3d0a8d39602852030cb33be9df9bb9d7f0607ad93858b8b97587bde60ed68
Contents?: true
Size: 1.66 KB
Versions: 12
Compression:
Stored size: 1.66 KB
Contents
# -*- encoding: utf-8 -*-
#
# Author:: Douglas Triggs (<doug@getchef.com>)
#
# Copyright (C) 2014, Chef, Inc.
#
# 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.
# This is the generic action handler
module ChefMetal
class ActionHandler
# This should be replaced with whatever records the update; by default it
# essentially does nothing here.
def updated!
@updated = true
end
def should_perform_actions
true
end
def report_progress(description)
Array(description).each { |d| puts d }
end
def performed_action(description)
Array(description).each { |d| puts d }
end
# This should perform the actual action (e.g., converge) if there is an
# action that needs to be done.
def perform_action(description)
if should_perform_actions
result = yield
else
result = nil
end
performed_action(description)
result
end
# Open a stream which can be printed to and closed
def open_stream(name)
if block_given?
yield STDOUT
else
STDOUT
end
end
# A URL identifying the host node. nil if no such node.
def host_node
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems