bin/fez in fezzik-0.2.0 vs bin/fez in fezzik-0.3.0

@@ -7,7 +7,46 @@
 require "colorize"
 
 # Include everything in config/recipes
 Dir[File.join(Dir.pwd, 'config/recipes/**/*.rb')].sort.each { |lib| require lib }
 
-Rake.application["fezzik:run"].invoke
+def usage
+  <<-EOF
+fez <destination> <tasks>  # Run deployment tasks on destination servers
+fez get <recipes>          # Download recipes to use in your project
+fez -T                     # Display all tasks
+  EOF
+end
 
+def display_tasks_and_exit
+  Rake.application.options.show_task_pattern = //
+  output = capture_output { Rake.application.display_tasks_and_comments }
+  output.gsub!(/^rake fezzik:/, "fez <destination> ")
+  puts output
+  exit 0
+end
+
+RECIPE_URL = "https://github.com/dmacdougall/fezzik/raw/master/recipes"
+def download_recipes_and_exit
+  system("mkdir -p config/recipes")
+  ARGV[1..-1].each do |recipe|
+    recipe += ".rb" unless recipe[-3..-1] == ".rb"
+    system("curl -f #{RECIPE_URL}/#{recipe} -o config/recipes/#{recipe} > /dev/null 2>&1")
+    if $? == 0
+      puts "    [new]".green + "  config/recipes/#{recipe}"
+    else
+      puts "    [fail]".red + " config/recipes/#{recipe}"
+    end
+  end
+  exit 0
+end
+
+if ARGV.size == 0
+  puts usage
+  exit 1
+elsif ARGV[0] == "-T"
+  display_tasks_and_exit
+elsif ARGV[0] == "get"
+  download_recipes_and_exit
+end
+
+Rake.application["fezzik:run"].invoke