lib/lono/cfn/create.rb in lono-4.1.0 vs lib/lono/cfn/create.rb in lono-4.2.0

@@ -6,58 +6,34 @@
     create_stack(params)
   end
 
   # aws cloudformation create-stack --stack-name prod-hi-123456789 --parameters file://output/params/prod-hi-123456789.json --template-body file://output/prod-hi.json
   def create_stack(params)
-    message = "Creating #{@stack_name} stack."
+    message = "Creating #{@stack_name.colorize(:green)} stack."
     if @options[:noop]
       puts "NOOP #{message}"
       return
     end
 
     if stack_exists?(@stack_name)
-      puts "Cannot create '#{@stack_name}' stack because it already exists.".colorize(:red)
+      puts "Cannot create #{@stack_name.colorize(:green)} stack because it already exists.".colorize(:red)
       return
     end
 
     unless File.exist?(@template_path)
-      puts "Cannot create '#{@stack_name}' template not found: #{@template_path}."
+      puts "Cannot create #{@stack_name.colorize(:green)} template not found: #{@template_path}."
       return
     end
 
-    template_body = IO.read(@template_path)
     params = {
       stack_name: @stack_name,
-      template_body: template_body,
       parameters: params,
       capabilities: capabilities, # ["CAPABILITY_IAM", "CAPABILITY_NAMED_IAM"]
       disable_rollback: !@options[:rollback],
     }
+    set_template_body!(params)
+
     show_parameters(params, "cfn.create_stack")
     cfn.create_stack(params)
     puts message unless @options[:mute]
   end
-
-  # Appends a short random string at the end of a stack name.
-  # Later we will strip this same random string from the template name.
-  # Very makes it convenient.  We can just type:
-  #
-  #   lono cfn create main --randomize-stack-name
-  #
-  # instead of:
-  #
-  #   lono cfn create main-[RANDOM] --template main
-  #
-  # The randomize_stack_name can be specified at the CLI but can also be saved as a
-  # preference.
-  #
-  # It is not a default setting because it might confuse new lono users.
-  def randomize(stack_name)
-    if randomize_stack_name?
-      random = (0...3).map { (65 + rand(26)).chr }.join.downcase # Ex: jhx
-      [stack_name, random].join('-')
-    else
-      stack_name
-    end
-  end
-
 end