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Contents
#
# Author:: Philip (flip) Kromer (<flip@infochimps.com>)
# Copyright:: Copyright (c) 2011 Infochimps, 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 File.expand_path('ironfan_knife_common', File.dirname(File.realdirpath(__FILE__)))
module Ironfan
class Script < Chef::Knife
include Ironfan::KnifeCommon
deps do
Ironfan::KnifeCommon.load_deps
end
option :dry_run,
:long => "--dry-run",
:description => "Don't really run, just use mock calls",
:boolean => true,
:default => false
option :yes,
:long => "--yes",
:description => "Skip confirmation prompts on risky actions.",
:boolean => true
def run
load_ironfan
die(banner) if @name_args.empty?
configure_dry_run
target = get_relevant_slice(* @name_args)
die("No computers to #{sub_command}, exiting", 1) if target.empty?
ui.info(["\n",
ui.color("Running #{sub_command}", :cyan),
" on #{target.joined_names}..."].join())
unless config[:yes]
ui.info("")
confirm_execution(target)
end
#
perform_execution(target)
ui.info("")
ui.info "Finished! Current state:"
display(target)
#
exit_if_unhealthy!
end
def perform_execution(target)
target.send(sub_command)
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems