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#
# 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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