find stack by name

devops-service/app/api2/handlers/stack.rb

@@ -56,8 +56,8 @@ module Devops
           Devops::Db.connector.stack(id)
         end
 
-        def delete_stack id
-          stack = self.stack(id)
+        def delete_stack name
+          stack = self.stack(naem)
           stack.delete_stack_in_cloud!
           Devops::Db.connector.stack_servers_delete(id)
           Devops::Db.connector.stack_delete(id)

devops-service/db/mongo/connectors/stack.rb

@@ -1,7 +1,7 @@
 module Connectors
   class Stack < Base
     include Helpers::InsertCommand,
-      Helpers::ShowCommand,
+#      Helpers::ShowCommand,
       Helpers::ListCommand,
       Helpers::DeleteCommand,
       Helpers::UpdateCommand
@@ -18,6 +18,13 @@ module Connectors
       collection.update({"_id" => id}, {"$set" => {"run_list" => run_list}})
     end
 
+    def stack(name, options={})
+      query = {'name' => name}.merge(options)
+      bson = collection.find(query).to_a.first
+      raise RecordNotFound.new("'#{id}' not found") unless bson
+      model_from_bson(bson)
+    end
+
     private
 
     def model_from_bson(bson)

devops-service/providers/ec2.rb

@@ -219,7 +219,7 @@ module Provider
           }
         )
         body = response.body
-        out << "Body: #{body.inspect}"
+        out << "Body: #{body.inspect}\n"
         stack.id = body['StackId']
         out << "Stack id: #{stack.id}\n"
       rescue Excon::Errors::Conflict => e