katapult in katapult-0.5.0

- old
+ new

@@ -1,12 +1,10 @@
 #!/usr/bin/env ruby
 
 # This script simplifies the usage of `katapult` by grouping relevant actions
 # that the user else had to perform manually.
 
-usage = 'Usage: katapult new APP_NAME | fire [path/to/model] | version'
-
 require_relative '../lib/katapult/version'
 require_relative '../lib/katapult/support/binary_util'
 util = Katapult::BinaryUtil
 
 require 'optparse'
@@ -33,11 +31,30 @@
 Your current Ruby (#{current_ruby})
 is not supported by this version of katapult.
 Please switch to Ruby #{supported_ruby} and run again.
 MSG
 
+# Prepare output ###############################################################
 
+# This is also used as README heading
+version = <<-VERSION
+Katapult #{Katapult::VERSION}
+Generating a Rails #{Katapult::RAILS_VERSION} app on Ruby #{Katapult::RUBY_VERSION}.
+VERSION
+
+usage = <<-USAGE
+Usage: katapult <command>
+
+Commands:
+new APP_NAME    Generate a configured Rails application
+fire [PATH]     Transform application model into code
+                Default path: lib/katapult/application_model.rb
+templates       Copy templates to lib/templates/katapult
+version         Print version
+USAGE
+
+
 case ARGV.shift
 when 'new'
   app_name = ARGV.shift || util.ask('Please enter the application name:')
   app_name = util.snake_case(app_name)
   puts "Normalized application name: #{app_name}" if options[:verbose]
@@ -76,17 +93,20 @@
 
   util.pink <<-INSTRUCTIONS
 Application initialization done.
 
 Next steps:
-
+- \`cd #{app_name}\`
+- Customize Katapult's template files in lib/templates/katapult
 - Model your application in lib/katapult/application_model.rb and transform it
-  into code by running `katapult fire`
+  into code by running \`katapult fire\`
+- Run \`bundle update\` if you want to use the latest versions of all gems
 - Configure public/robots.txt
 - Write a README
   INSTRUCTIONS
 
+
 when 'fire'
   app_model_path = ARGV.shift || 'lib/katapult/application_model.rb'
   transform_command = 'bin/rails generate katapult:transform ' + app_model_path
 
   util.pink 'Loading katapult ...'
@@ -100,14 +120,20 @@
 
 Now boot up your development server (e.g. with `rails server`) and try your
 kickstarted application in the browser!
   INSTRUCTIONS
 
+
+when 'templates'
+  util.run 'bundle exec rails generate katapult:templates'
+  util.pink 'Templates copied to lib/templates/katapult.'
+
+
 when 'version'
-  puts <<-VERSION
-Katapult #{Katapult::VERSION}
-Generating a Rails #{Katapult::RAILS_VERSION} app on Ruby #{Katapult::RUBY_VERSION}.
-  VERSION
+  puts version
 
+
 else
+  puts version
+  puts
   puts usage
 end