X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=priv%2Frepo%2Fmigrations%2F20170501133231_add_id_contraints_to_activities_and_objects_part_two.exs;h=f5e5cd269809e708198d22db35c502831f8c78c8;hb=e4e3fd7e5552db274655d58bbbec1e4faabf7ccd;hp=12eea136923b23924d34a5548e1fb34fc3b9fd78;hpb=b403ea4d2b69cef4434ad68babdfb402d8227847;p=akkoma

diff --git a/priv/repo/migrations/20170501133231_add_id_contraints_to_activities_and_objects_part_two.exs b/priv/repo/migrations/20170501133231_add_id_contraints_to_activities_and_objects_part_two.exs
index 12eea1369..f5e5cd269 100644
--- a/priv/repo/migrations/20170501133231_add_id_contraints_to_activities_and_objects_part_two.exs
+++ b/priv/repo/migrations/20170501133231_add_id_contraints_to_activities_and_objects_part_two.exs
@@ -1,10 +1,12 @@
 defmodule Pleroma.Repo.Migrations.AddIdContraintsToActivitiesAndObjectsPartTwo do
   use Ecto.Migration
 
-  def change do
-    drop index(:objects, ["(data->>\"id\")"], name: :objects_unique_apid_index)
-    drop index(:activities, ["(data->>\"id\")"], name: :activities_unique_apid_index)
-    create unique_index(:objects, ["(data->>'id')"], name: :objects_unique_apid_index)
-    create unique_index(:activities, ["(data->>'id')"], name: :activities_unique_apid_index)
+  def up do
+    drop_if_exists index(:objects, ["(data->>\"id\")"], name: :objects_unique_apid_index)
+    drop_if_exists index(:activities, ["(data->>\"id\")"], name: :activities_unique_apid_index)
+    create_if_not_exists unique_index(:objects, ["(data->>'id')"], name: :objects_unique_apid_index)
+    create_if_not_exists unique_index(:activities, ["(data->>'id')"], name: :activities_unique_apid_index)
   end
+
+  def down, do: :ok
 end