Create an event on epic actions

Creates new event when an epic is created, closed, reopened or
commented.

1 files changed, 9 insertions, 0 deletions

diff --git a/db/migrate/20190826100605_add_group_column_to_events.rb b/db/migrate/20190826100605_add_group_column_to_events.rb
new file mode 100644
index 00000000000..cd7b2b1d96a
--- /dev/null
+++ b/db/migrate/20190826100605_add_group_column_to_events.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class AddGroupColumnToEvents < ActiveRecord::Migration[5.2]
+  DOWNTIME = false
+
+  def change
+    add_reference :events, :group, index: true, foreign_key: { to_table: :namespaces, on_delete: :cascade }
+  end
+end