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author | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
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committer | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
commit | 24dc69a9a97e82a6e4207de68d6dcc664178249b (patch) | |
tree | 19bb289c9f88b4bbab066bc56b95d6d222fd5c35 /lib/chef/knife/environment_from_file.rb | |
parent | 9348c1c9c80ee757354d624b7dc1b78ebc7605c4 (diff) | |
download | chef-24dc69a9a97e82a6e4207de68d6dcc664178249b.tar.gz |
[OC-3564] move core Chef to the repo root \o/ \m/
The opscode/chef repository now only contains the core Chef library code
used by chef-client, knife and chef-solo!
Diffstat (limited to 'lib/chef/knife/environment_from_file.rb')
-rw-r--r-- | lib/chef/knife/environment_from_file.rb | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/lib/chef/knife/environment_from_file.rb b/lib/chef/knife/environment_from_file.rb new file mode 100644 index 0000000000..af72f84622 --- /dev/null +++ b/lib/chef/knife/environment_from_file.rb @@ -0,0 +1,83 @@ +# +# Author:: Stephen Delano (<stephen@opscode.com>) +# Copyright:: Copyright (c) 2010 Opscode, 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. +# + +class Chef + class Knife + class EnvironmentFromFile < Knife + + deps do + require 'chef/environment' + require 'chef/knife/core/object_loader' + end + + banner "knife environment from file FILE [FILE..] (options)" + + option :all, + :short => "-a", + :long => "--all", + :description => "Upload all environments" + + def loader + @loader ||= Knife::Core::ObjectLoader.new(Chef::Environment, ui) + end + + def environments_path + @environments_path ||= "environments" + end + + def find_all_environments + loader.find_all_objects("./#{environments_path}/") + end + + def load_all_environments + environments = find_all_environments + if environments.empty? + ui.fatal("Unable to find any environment files in '#{environments_path}'") + exit(1) + end + environments.each do |env| + load_environment(env) + end + end + + def load_environment(env) + updated = loader.load_from("environments", env) + updated.save + output(format_for_display(updated)) if config[:print_after] + ui.info("Updated Environment #{updated.name}") + end + + + def run + if config[:all] == true + load_all_environments + else + if @name_args[0].nil? + show_usage + ui.fatal("You must specify a file to load") + exit 1 + end + + @name_args.each do |arg| + load_environment(arg) + end + end + end + end + end +end |