lib/capistrano/tasks/slackify.cap in capistrano-slackify-2.0.1 vs lib/capistrano/tasks/slackify.cap in capistrano-slackify-2.1.0

@@ -3,12 +3,12 @@
        ':slack_subdomain and :slack_token must be set'
   task :notify_started do
     run_locally do
       info 'Notifying Slack of deploy starting'
       set :time_started, Time.now.to_i
-      execute :curl, '-X POST',
-        '--data-urlencode', Slackify::Payload.build(self, :start),
+      execute :curl, '-X POST', '--data-urlencode',
+        Slackify::Payload.build(self, fetch(:slack_deploy_starting_text)),
         fetch(:slack_url)
     end
   end
   before 'deploy:starting', 'slack:notify_started'
 
@@ -16,16 +16,29 @@
        ':slack_subdomain and :slack_token must be set'
   task :notify_finished do
     run_locally do
       info 'Notifying Slack of deploy finished'
       set :time_finished, Time.now.to_i
-      execute :curl, '-X POST',
-        '--data-urlencode', Slackify::Payload.build(self, :finish),
+      execute :curl, '-X POST', '--data-urlencode',
+        Slackify::Payload.build(self, fetch(:slack_text)),
         fetch(:slack_url)
     end
   end
   after 'deploy:finished', 'slack:notify_finished'
+
+  desc 'Notify Slack of a deployment failure via the incoming webhooks ' \
+       'integration - :slack_subdomain and :slack_token must be set'
+  task :notify_failed do
+    run_locally do
+      info 'Notifying Slack of deploy failed'
+      set :time_finished, Time.now.to_i
+      execute :curl, '-X POST', '--data-urlencode',
+        Slackify::Payload.build(self, fetch(:slack_deploy_failed_text)),
+        fetch(:slack_url)
+    end
+  end
+  after 'deploy:failed', 'slack:notify_failed'
 end
 
 namespace :load do
   task :defaults do
     set :slack_channel, '#general'
@@ -40,8 +53,11 @@
       "#{fetch(:application)} deployed to #{fetch(:stage)} by #{fetch(:slack_user)} " \
       "in #{time_elapsed} seconds."
     }
     set :slack_deploy_starting_text, -> {
       "#{fetch(:stage)} deploy starting with revision/branch #{fetch(:current_revision, fetch(:branch))} for #{fetch(:application)}"
+    }
+    set :slack_deploy_failed_text, -> {
+      "#{fetch(:stage)} deploy of #{fetch(:application)} with revision/branch #{fetch(:current_revision, fetch(:branch))} failed"
     }
   end
 end