Merge branch 'master' of git://github.com/rails/rails

8 files changed, 23 insertions, 12 deletions

diff --git a/railties/lib/rails/commands.rb b/railties/lib/rails/commands.rb
index de93a87615..aad1170b56 100644
--- a/railties/lib/rails/commands.rb
+++ b/railties/lib/rails/commands.rb
@@ -38,6 +38,10 @@ when 'dbconsole'
 when 'application', 'runner'
   require "rails/commands/#{command}"
 
+when 'new'
+  puts "Can't initialize a new Rails application within the directory of another, please change to a non-Rails directory first.\n"
+  puts "Type 'rails' for help."
+
 when '--version', '-v'
   ARGV.unshift '--version'
   require 'rails/commands/application'
@@ -53,6 +57,8 @@ The most common rails commands are:
  server      Start the Rails server (short-cut alias: "s")
  dbconsole   Start a console for the database specified in config/database.yml
              (short-cut alias: "db")
+ new         Create a new Rails application. "rails new my_app" creates a
+             new application called MyApp in "./my_app"
 
 In addition to those, there are:
  application  Generate the Rails application code
diff --git a/railties/lib/rails/commands/application.rb b/railties/lib/rails/commands/application.rb
index 8a8143e00e..a3a5aed399 100644
--- a/railties/lib/rails/commands/application.rb
+++ b/railties/lib/rails/commands/application.rb
@@ -4,7 +4,12 @@ if %w(--version -v).include? ARGV.first
   exit(0)
 end
 
-ARGV << "--help"   if ARGV.empty?
+if ARGV.first != "new" || ARGV.empty?
+  ARGV[0] = "--help"
+else
+  ARGV.shift
+end
+
 require 'rubygems' if ARGV.include?("--dev")
 
 require 'rails/generators'
diff --git a/railties/lib/rails/commands/destroy.rb b/railties/lib/rails/commands/destroy.rb
index 9023c61bf2..db59cd8ad9 100644
--- a/railties/lib/rails/commands/destroy.rb
+++ b/railties/lib/rails/commands/destroy.rb
@@ -1,4 +1,5 @@
 require 'rails/generators'
+Rails::Generators.configure!
 
 if [nil, "-h", "--help"].include?(ARGV.first)
   Rails::Generators.help 'destroy'
diff --git a/railties/lib/rails/commands/generate.rb b/railties/lib/rails/commands/generate.rb
index 7d05a30de8..1b3eef504a 100755
--- a/railties/lib/rails/commands/generate.rb
+++ b/railties/lib/rails/commands/generate.rb
@@ -1,4 +1,5 @@
 require 'rails/generators'
+Rails::Generators.configure!
 
 if [nil, "-h", "--help"].include?(ARGV.first)
   Rails::Generators.help 'generate'
diff --git a/railties/lib/rails/generators.rb b/railties/lib/rails/generators.rb
index fe8a6c0b94..af92757053 100644
--- a/railties/lib/rails/generators.rb
+++ b/railties/lib/rails/generators.rb
@@ -68,6 +68,7 @@ module Rails
       options.deep_merge! config.options
       fallbacks.merge! config.fallbacks
       templates_path.concat config.templates
+      templates_path.uniq!
     end
 
     def self.templates_path
@@ -328,10 +329,5 @@ module Rails
         paths.uniq!
         paths
       end
-
   end
-end
-
-# If the application was already defined, configure generators,
-# otherwise you have to configure it by hand.
-Rails::Generators.configure! if Rails.respond_to?(:application) && Rails.application
+end
\ No newline at end of file
diff --git a/railties/lib/rails/generators/rails/app/USAGE b/railties/lib/rails/generators/rails/app/USAGE
index 36d6061a59..9e7a78d132 100644
--- a/railties/lib/rails/generators/rails/app/USAGE
+++ b/railties/lib/rails/generators/rails/app/USAGE
@@ -1,9 +1,9 @@
 Description:
-    The 'rails' command creates a new Rails application with a default
+    The 'rails new' command creates a new Rails application with a default
     directory structure and configuration at the path you specify.
 
 Example:
-    rails ~/Code/Ruby/weblog
+    rails new ~/Code/Ruby/weblog
 
     This generates a skeletal Rails installation in ~/Code/Ruby/weblog.
     See the README in the newly created application to get going.
diff --git a/railties/lib/rails/generators/rails/app/app_generator.rb b/railties/lib/rails/generators/rails/app/app_generator.rb
index cd4a3dce4e..7d50e7da67 100644
--- a/railties/lib/rails/generators/rails/app/app_generator.rb
+++ b/railties/lib/rails/generators/rails/app/app_generator.rb
@@ -149,8 +149,7 @@ module Rails
     # can change in Ruby 1.8.7 when we FileUtils.cd.
     RAILS_DEV_PATH = File.expand_path("../../../../../..", File.dirname(__FILE__))
 
-    RESERVED_NAMES = %w[generate g console c server s dbconsole db
-                        application destroy benchmarker profiler
+    RESERVED_NAMES = %w[application destroy benchmarker profiler
                         plugin runner test]
 
     class AppGenerator < Base
@@ -310,7 +309,7 @@ module Rails
     protected
 
       def self.banner
-        "rails #{self.arguments.map(&:usage).join(' ')} [options]"
+        "rails new #{self.arguments.map(&:usage).join(' ')} [options]"
       end
 
       def builder
diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile
index f751c4519d..0b922a89c0 100644
--- a/railties/lib/rails/generators/rails/app/templates/Gemfile
+++ b/railties/lib/rails/generators/rails/app/templates/Gemfile
@@ -23,6 +23,9 @@ gem '<%= gem_for_database %>'<% if require_for_database %>, :require => '<%= req
 # Deploy with Capistrano
 # gem 'capistrano'
 
+# To use debugger
+# gem 'ruby-debug'
+
 # Bundle the extra gems:
 # gem 'bj'
 # gem 'nokogiri', '1.4.1'