client.rb in kumogata-0.5.11

- old
+ new

@@ -221,11 +221,14 @@
   end
 
   def evaluate_template(template, path_or_url)
     key_converter = proc do |key|
       key = key.to_s
-      key.gsub!('__', '::') unless @options.skip_replace_underscore?
+      unless @options.skip_replace_underscore?
+        key.gsub!('_', ':')
+        key.gsub!('__', '::')
+      end
       key
     end
 
     value_converter = proc do |v|
       case v
@@ -335,11 +338,13 @@
       stack_name = stack_name.join('-')
       stack_name.gsub!(/[^-a-zA-Z0-9]+/, '-')
     end
 
     Kumogata.logger.info("Creating stack: #{stack_name}".cyan)
-    stack = @cloud_formation.stacks.create(stack_name, template.to_json, build_create_options)
+    stack = @cloud_formation.stacks.create(stack_name,
+                                           JSON.pretty_generate(template),
+                                           build_create_options)
 
     return if @options.detach?
 
     event_log = {}
 
@@ -366,10 +371,10 @@
     stack = @cloud_formation.stacks[stack_name]
     stack.status
 
     Kumogata.logger.info("Updating stack: #{stack_name}".green)
     event_log = create_event_log(stack)
-    stack.update(build_update_options(template.to_json))
+    stack.update(build_update_options(JSON.pretty_generate(template)))
 
     return if @options.detach?
 
     unless while_in_progress(stack, 'UPDATE_COMPLETE', event_log)
       errmsgs = ['Update failed']