Added optional config setup

README.textile

@@ -1 +1,19 @@
+h2. Usage
 <pre><code>rails new app_name -T -m http://github.com/dcrec1/rails3_template/raw/master/main.rb</code></pre>
+
+h2. Configuration
+You can turn off various features by adding the option no_WHATEVER to the ~/.rails3_template.yml file, where WHATEVER is haml, rspec, inherited_resource, etc.
+<pre><code>
+  no_inherited_resource: true
+  no_exceptional: true
+</code></pre>
+
+Note: to provent conflicts this defaults to no_exceptional and no_capistrano
+
+You can also set your root project url to pull templates down from
+<pre><code>
+  root_url: "http://github.com/notch8/rails3_template/raw/master"
+</code></pre>
+
+Note: this defaults to "http://github.com/dcrec1/rails3_template/raw/master"
+

main.rb

@@ -1,39 +1,56 @@
+file_string = "#{ENV["HOME"]}/.rails3_template.yml" 
+if File.exists?(file_string)
+  require 'yaml'
+  config = YAML.load_file(file_string)
+else
+  config = {"no_capistrano" => true, "no_exceptional" => true}
+end
+
+config["root_url"] ||= "http://github.com/dcrec1/rails3_template/raw/master"
+
 run "rm -Rf .gitignore README public/index.html public/javascripts/* test app/views/layouts/*"
 
-gem "haml-rails", ">= 0.2"
-gem 'inherited_resources', '>=1.1.2'
-gem 'will_paginate', '>=3.0.pre2'
-gem 'devise', '>=1.1.2'
-gem "formtastic", '>=1.1.0'
-gem 'friendly_id', '~>3.0'
-gem "compass", ">= 0.10.5"
+gem "haml-rails", ">= 0.2" unless config["no_haml"]
+gem 'inherited_resources', '>=1.1.2' unless config["no_inherited_resource"]
+gem 'will_paginate', '>=3.0.pre2' unless config["no_paginate"]
+gem 'devise', '>=1.1.2' unless config["no_devise"]
+gem "formtastic", '>=1.1.0' unless config["no_formtastic"]
+gem 'friendly_id', '~>3.0' unless config["no_friendly_id"]
+gem "compass", ">= 0.10.5" unless config["no_compass"]
 
 gem "metric_fu", ">=1.5.1", :group => :development
 
-gem 'rspec', '>=2.0.1', :group => :test
-gem 'rspec-rails', '>=2.0.1', :group => [:development, :test]
-gem 'remarkable', '>=4.0.0.alpha4', :group => :test
-gem 'remarkable_activemodel', '>=4.0.0.alpha4', :group => :test
-gem 'remarkable_activerecord', '>=4.0.0.alpha4', :group => :test
-gem "factory_girl_rails"
+unless config["no_rspec"]
+  gem 'rspec', '>=2.0.1', :group => :test
+  gem 'rspec-rails', '>=2.0.1', :group => [:development, :test]
+  gem 'remarkable', '>=4.0.0.alpha4', :group => :test
+  gem 'remarkable_activemodel', '>=4.0.0.alpha4', :group => :test
+  gem 'remarkable_activerecord', '>=4.0.0.alpha4', :group => :test
+  gem "factory_girl_rails"
+end
 
-gem 'cucumber', ">=0.6.3", :group => :cucumber
-gem 'cucumber-rails', ">=0.3.2", :group => :cucumber
-gem 'capybara', ">=0.3.6", :group => :cucumber
-gem 'database_cleaner', ">=0.5.0", :group => :cucumber
-gem 'spork', ">=0.8.4", :group => :cucumber
-gem "pickle", ">=0.4.2", :group => :cucumber
+unless config["no_cucumber"]
+  gem 'cucumber', ">=0.6.3", :group => :cucumber
+  gem 'cucumber-rails', ">=0.3.2", :group => :cucumber
+  gem 'capybara', ">=0.3.6", :group => :cucumber
+  gem 'database_cleaner', ">=0.5.0", :group => :cucumber
+  gem 'spork', ">=0.8.4", :group => :cucumber
+  gem "pickle", ">=0.4.2", :group => :cucumber
+end
 
-gem "newrelic_rpm", ">=2.12.3", :group => :production
-gem "hoptoad_notifier", '>=2.3.6'
+gem "newrelic_rpm", ">=2.12.3", :group => :production unless config["no_rpm"]
+gem "hoptoad_notifier", '>=2.3.6' unless config["no_hoptoad"]
+gem "exceptional", '>=2.0.0' unless config["no_exceptional"]
 
-gem 'inploy', '>=1.6.8'
+gem 'inploy', '>=1.6.8' unless config["no_inploy"]
+gem 'capistrano', '>=2.5.19' unless config["no_capistrano"]
+gem 'capistrano-ext', '>=1.2.1' unless config["no_capistrano"]
 
-gem 'rails3-generators', :git => "git://github.com/indirect/rails3-generators.git"
+gem 'rails3-generators', :git => "git://github.com/indirect/rails3-generators.git" unless config["no_generators"]
 
 run "bundle install"
 
-plugin 'asset_packager', :git => 'git://github.com/sbecker/asset_packager.git'
+plugin 'asset_packager', :git => 'git://github.com/sbecker/asset_packager.git' unless config["no_asset_packager"]
 
 application  <<-GENERATORS 
 config.generators do |g|
@@ -44,43 +61,44 @@
 end
 GENERATORS
 
-generate "rspec:install"
-generate "cucumber:install --capybara --rspec --spork"
-generate "pickle --path --email"
-generate "friendly_id"
-generate "formtastic:install"
-generate "devise:install"
-generate "devise User"
-generate "devise Admin"
-run "gem install compass"
-run "compass init --using blueprint --app rails --css-dir public/stylesheets"
+generate "rspec:install" unless config["no_rspec"]
+generate "cucumber:install --capybara --rspec --spork" unless config["no_cucumber"]
+generate "pickle --path --email" unless config["no_cucumber"]
+generate "friendly_id" unless config["no_friendly_id"]
+generate "formtastic:install" unless config["no_formtastic"]
+generate "devise:install" unless config["no_devise"]
+generate "devise User" unless config["no_devise"]
+generate "devise Admin" unless config["no_devise"]
+run "gem install compass" unless config["no_compass"]
+run "compass init --using blueprint --app rails --css-dir public/stylesheets" unless config["no_compass"]
 
 run "rm public/stylesheets/*"
 
 get "http://github.com/rails/jquery-ujs/raw/master/src/rails.js", "public/javascripts/rails.js"
-get "http://github.com/dcrec1/rails3_template/raw/master/gitignore" ,".gitignore" 
-get "http://github.com/dcrec1/rails3_template/raw/master/screen.scss", "app/stylesheets/screen.scss"
-get "http://github.com/dcrec1/rails3_template/raw/master/print.scss", "app/stylesheets/print.scss"
-get "http://github.com/dcrec1/rails3_template/raw/master/application.html.haml", "app/views/layouts/application.html.haml"
-get "http://github.com/dcrec1/rails3_template/raw/master/factory_girl.rb", "features/support/factory_girl.rb"
-get "http://github.com/dcrec1/rails3_template/raw/master/devise_steps.rb", "features/step_definitions/devise_steps.rb"
-get "http://github.com/dcrec1/rails3_template/raw/master/remarkable.rb", "spec/support/remarkable.rb"
-get "http://github.com/dcrec1/rails3_template/raw/master/users.rb", "spec/support/factories/users.rb"
-get "http://github.com/dcrec1/rails3_template/raw/master/build.rake", "lib/tasks/build.rake"
-get "http://github.com/dcrec1/rails3_template/raw/master/build.sh", "build.sh"
-get "http://github.com/dcrec1/rails3_template/raw/master/overlay.png", "public/images/overlay.png"
-get "http://github.com/dcrec1/rails3_template/raw/master/newrelic.yml", "config/newrelic.yml"
-get "http://github.com/dcrec1/rails3_template/raw/master/hoptoad.rb", "config/initializers/hoptoad.rb"
-get "http://github.com/dcrec1/rails3_template/raw/master/htaccess", "public/.htaccess"
-get "http://github.com/dcrec1/rails3_template/raw/master/asset_packages.yml", "config/asset_packages.yml"
-get "http://github.com/dcrec1/rails3_template/raw/master/grid.png", "public/images/grid.png"
-
-create_file 'config/deploy.rb', <<-DEPLOY
-application = '#{app_name}'
-repository = ''
-hosts = %w() 
+get "#{config['root_url']}/rails3_template/raw/master/gitignore" ,".gitignore" 
+get "#{config['root_url']}/rails3_template/raw/master/screen.scss", "app/stylesheets/screen.scss"
+get "#{config['root_url']}/rails3_template/raw/master/print.scss", "app/stylesheets/print.scss"
+get "#{config['root_url']}/rails3_template/raw/master/application.html.haml", "app/views/layouts/application.html.haml"
+get "#{config['root_url']}/rails3_template/raw/master/factory_girl.rb", "features/support/factory_girl.rb"
+get "#{config['root_url']}/rails3_template/raw/master/devise_steps.rb", "features/step_definitions/devise_steps.rb"
+get "#{config['root_url']}/rails3_template/raw/master/remarkable.rb", "spec/support/remarkable.rb"
+get "#{config['root_url']}/rails3_template/raw/master/users.rb", "spec/support/factories/users.rb"
+get "#{config['root_url']}/rails3_template/raw/master/build.rake", "lib/tasks/build.rake"
+get "#{config['root_url']}/rails3_template/raw/master/build.sh", "build.sh"
+get "#{config['root_url']}/rails3_template/raw/master/overlay.png", "public/images/overlay.png"
+get "#{config['root_url']}/rails3_template/raw/master/newrelic.yml", "config/newrelic.yml"
+get "#{config['root_url']}/rails3_template/raw/master/hoptoad.rb", "config/initializers/hoptoad.rb"
+get "#{config['root_url']}/rails3_template/raw/master/htaccess", "public/.htaccess"
+get "#{config['root_url']}/rails3_template/raw/master/asset_packages.yml", "config/asset_packages.yml"
+get "#{config['root_url']}/rails3_template/raw/master/grid.png", "public/images/grid.png"
+
+unless config[:no_inploy]
+  create_file 'config/deploy.rb', <<-DEPLOY
+  application = '#{app_name}'
+  repository = ''
+  hosts = %w() 
 DEPLOY
-
+end
 append_file 'Rakefile', <<-METRIC_FU
 
 MetricFu::Configuration.run do |config|