lib/slackistrano/tasks/slack.rake in slackistrano-0.0.7 vs lib/slackistrano/tasks/slack.rake in slackistrano-0.0.8

@@ -33,24 +33,45 @@
             }
           )
         end
       end
     end
+
+    task :failed do
+      if fetch(:slack_run_failed)
+        run_locally do
+          Slackistrano.post(
+            team: fetch(:slack_team),
+            token: fetch(:slack_token),
+            payload: {
+              channel: fetch(:slack_channel),
+              username: fetch(:slack_username),
+              icon_url: fetch(:slack_icon_url),
+              text: fetch(:slack_msg_failed)
+            }
+          )
+        end
+      end
+    end
+
   end
 end
 
 before 'deploy:starting', 'slack:deploy:starting'
-after 'deploy:finished', 'slack:deploy:finished'
+after  'deploy:finished', 'slack:deploy:finished'
+after  'deploy:failed',   'slack:deploy:failed'
 
 namespace :load do
   task :defaults do
     set :slack_team,         ->{ nil } # If URL is 'team.slack.com', value is 'team'. Required.
     set :slack_token,        ->{ nil } # Token from Incoming WebHooks. Required.
     set :slack_channel,      ->{ nil } # Channel to post to. Optional. Defaults to WebHook setting.
     set :slack_icon_url,     ->{ 'http://gravatar.com/avatar/885e1c523b7975c4003de162d8ee8fee?r=g&s=40' }
     set :slack_username,     ->{ 'Slackistrano' }
     set :slack_run_starting, ->{ true } # Set to false to disable starting message.
     set :slack_run_finished, ->{ true } # Set to false to disable finished message.
+    set :slack_run_failed,   ->{ true } # Set to false to disable failure message.
     set :slack_msg_starting, ->{ "#{ENV['USER'] || ENV['USERNAME']} has started deploying branch #{fetch :branch} of #{fetch :application} to #{fetch :rails_env, 'production'}." }
     set :slack_msg_finished, ->{ "#{ENV['USER'] || ENV['USERNAME']} has finished deploying branch #{fetch :branch} of #{fetch :application} to #{fetch :rails_env, 'production'}." }
+    set :slack_msg_failed,   ->{ "*ERROR!* #{ENV['USER'] || ENV['USERNAME']} failed to deploy branch #{fetch :branch} of #{fetch :application} to #{fetch :rails_env, 'production'}." }
   end
 end