First commit: RConfig - The complete solution for Ruby Configuration …

…Management.

ChangeLog

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+
+0.1
+=====
+* First public release

LICENSE

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+Copyright (C) 2009 Rahmal H. Conda
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

Manifest

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+ChangeLog
+demo/
+demo/demo.conf
+demo/demo.rb
+demo/demo.xml
+demo/demo.yml
+demo/global.yml
+lib/
+lib/rconfig/
+lib/rconfig/config_hash.rb
+lib/rconfig/config_parser.rb
+lib/rconfig/core_ext/
+lib/rconfig/core_ext/hash.rb
+rconfig.rb
+LICENSE
+Manifest
+Rakefile
+rconfig.gemspec
+README
+tasks/
+tasks/docs.rake
+tasks/gemspec.rake
+test/
+test/rconfig_test.rb
+test/test_files/
+test/test_files/global.yml
+test/test_files/test_development.yml
+test/test_files/test_local.yml
+test/test_files/test_production.yml
+test/test_files/test.yml

README

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+RConfig
+=============
+by Rahmal Conda - http://www.rahmalconda.com
+
+ * RConfig provides a dottable, hash, array, and argument access to YAML 
+   configuration files
+ * Implements multilevel caching to reduce disk accesses
+ * Overlays multiple configuration files in an intelligent manner
+
+
+Requirements
+============
+
+Currently you need all of those things to get Gullery to run:
+
+ * Ruby -v of 1.8.2 (25-05-2004) or greater.
+ * A database that is supported by Rails migrations.
+ * Ruby drivers for your database.
+ * For best performance, you should have a web server running either
+   Apache or Lighttpd along with FastCGI, although these aren't
+   strictly required--you can use Ruby's built-in web server for
+   low-volume testing.
+
+
+Installation
+============
+
+Usage
+============
+
+Running tests
+=============
+
+
+

Rakefile

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+#!/usr/bin/env rake
+
+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require 'rubygems'
+require 'echoe'
+require 'hoe'
+require 'rake'
+require 'rake/testtask'
+require 'rake/rdoctask'
+require 'lib/rconfig'
+
+Hoe.new('rconfig', RConfig::VERSION) do |p|
+  p.developer( 'Rahmal Conda', 'rahmal@gmail.com' )
+
+end
+
+
+=begin
+spec = Gem::Specification.new do |s| 
+  s.name = "ActiveControl"
+  s.version = "0.0.1"
+  s.author = "Rahmal Conda"
+  s.email = "rahmal@gmail.com"
+  s.homepage = "http://www.rahmalconda.com"
+  s.platform = Gem::Platform::RUBY
+  s.summary = ""
+  s.files = FileList["{bin,lib}/**/*"].to_a
+  s.require_path = "lib"
+  s.autorequire = "name"
+  s.test_files = FileList["{test}/**/*test.rb"].to_a
+  s.has_rdoc = true
+  s.extra_rdoc_files = ["README"]
+  s.add_dependency("dependency", ">= 0.x.x")
+end
+ 
+Rake::GemPackageTask.new(spec) do |pkg| 
+  pkg.need_tar = true 
+end 
+=end

demo/demo.conf

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+admin_email = root@localhost
+listen_ip = 127.0.0.1
+listen_port = 87345
+
+[group1]
+user_name = johnny
+group_name = daemons
+
+[group2]
+user_name = rita
+group_name = daemons

demo/demo.rb

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+#!/usr/bin/env ruby
+
+require('rubygems')
+require('rconfig')
+#require('./lib/parseconfig.rb')
+
+begin
+	c = ParseConfig.new('demo.conf')
+rescue Errno::ENOENT 
+	puts "The config file you specified was not found"
+	exit
+rescue Errno::EACCES 
+	puts "The config file you specified is not readable"
+	exit
+end
+
+puts
+puts 'Reading main config section and groups...'
+puts '-' * 77
+puts 
+c.write()
+puts
+puts 'Available params are...'
+puts '-' * 77
+puts 
+puts c.get_params()
+puts
+puts
+
+puts 'Available sub-groups are...'
+puts '-' * 77
+puts 
+puts c.get_groups()
+puts
+puts
+
+puts 'Accessing sub-group params...'
+puts '-' * 77
+puts 
+puts "group1 user name value is: #{c.params['group1']['user_name']}"
+puts
+puts
+
+puts "Using params hash..."
+puts '-' * 77
+puts
+puts "The admin email address is #{c.params['admin_email']}"
+puts 
+puts
+
+puts "Using get_value (kind of deprecated)..."
+puts '-' * 77
+puts
+puts "The listen address is #{c.get_value('listen_ip')} and the user name " + 
+     "is #{c.get_value('group1')['user_name']}"
+puts 
+puts
+
+puts "Writing the config out to a file"
+puts '-' * 77
+puts
+f = open('/tmp/parseconfig_sample_config', 'w')
+c.write(f)
+f.close()
+puts "Config written to /tmp/parseconfig_sample_config"
+puts

demo/demo.xml

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+<demo>
+<admin_email>root@localhost</admin_email>
+<listen_ip>127.0.0.1</listen_ip>
+<listen_port>87345</listen_port>
+<group1>
+  <user_name>johnny</user_name>
+  <group_name>daemons</group_name>
+</group1>
+<group2>
+  <user_name>rita</user_name>
+  <group_name>daemons</group_name>
+</group2>
+</demo>

demo/demo.yml

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+admin_email: root@localhost
+listen_ip: 127.0.0.1
+listen_port: 87345
+
+group1:
+  user_name: johnny
+  group_name: daemons
+
+group2:
+  user_name: rita
+  group_name: daemons

demo/global.conf

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+test=true

key.txt~

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+ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA04CCP+C9jQEtghGIW8JRHJdnR1UsQqYkz6+k9SWBuUaZ5ti/o5htroxx+O/DXRf5L+2nOBXKIlmX7eRpOSQpuWHIRcpHx4j2pmyl/H2