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Diffstat (limited to 'chef/lib/chef/config.rb')
| -rw-r--r-- | chef/lib/chef/config.rb | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/chef/lib/chef/config.rb b/chef/lib/chef/config.rb new file mode 100644 index 0000000000..573cf9dfb7 --- /dev/null +++ b/chef/lib/chef/config.rb @@ -0,0 +1,98 @@ +# +# Author:: Adam Jacob (<adam@hjksolutions.com>) +# Copyright:: Copyright (c) 2008 HJK Solutions, LLC +# 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.join(File.dirname(__FILE__), "mixin", "check_helper") +require File.join(File.dirname(__FILE__), "mixin", "from_file") + +# Chef::Config[:variable] +# @config = Chef::Config.new() +# +# Chef::ConfigFast << Chef::Config +# +# Chef::Config.from_file(foo) +# Chef::Resource.from_file (NoMethodError) +# Chef::Config[:cookbook_path] +# Chef::Config.cookbook_path +# Chef::Config.cookbook_path "one", "two" + +class Chef + class Config + include Chef::Mixin::CheckHelper + + @configuration = { + :cookbook_path => [ "/etc/chef/site-cookbook", "/etc/chef/cookbook" ], + :node_path => "/etc/chef/node", + :file_store_path => "/var/chef/store", + :search_index_path => "/var/chef/search_index", + :log_level => :info, + :log_location => STDOUT, + :merb_log_path => "/var/log/chef/merb.log", + :openid_providers => nil, + :ssl_verify_mode => :verify_none, + :rest_timeout => 60, + :couchdb_url => "http://localhost:5984", + :registration_url => "http://localhost:4000", + :openid_url => "http://localhost:4001", + :template_url => "http://localhost:4000", + :remotefile_url => "http://localhost:4000", + :search_url => "http://localhost:4000", + :couchdb_database => "chef", + :openid_store_path => "/var/chef/openid/db", + :openid_cstore_path => "/var/chef/openid/cstore", + :file_cache_path => "/var/chef/cache", + :executable_path => ENV['PATH'] ? ENV['PATH'].split(File::PATH_SEPARATOR) : [] + } + + class << self + include Chef::Mixin::FromFile + + def configure(&block) + yield @configuration + end + + def [](config_option) + if @configuration.has_key?(config_option.to_sym) + @configuration[config_option.to_sym] + else + raise ArgumentError, "Cannot find configuration option #{config_option.to_s}" + end + end + + def []=(config_option, value) + @configuration[config_option.to_sym] = value + end + + def has_key?(key) + @configuration.has_key?(key.to_sym) + end + + def method_missing(method_symbol, *args) + if @configuration.has_key?(method_symbol) + if args.length == 1 + @configuration[method_symbol] = args[0] + elsif args.length > 1 + @configuration[method_symbol] = args + end + return @configuration[method_symbol] + else + raise ArgumentError, "Cannot find configuration option #{method_symbol.to_s}" + end + end + + end # class << self + end +end
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