X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=priv%2Frepo%2Fmigrations%2F20190315101315_create_registrations.exs;h=d705a499e4a692ab75027d66fdb4ee2edadd5d77;hb=c4061f06ba26656a6a0e61f68c5f097930a4b054;hp=c566912f5ef3390bb74d902ccbf8f1fdf4ccd32b;hpb=40e9a04c31a9965dee92cb8f07ed6db28f8ccd75;p=akkoma

diff --git a/priv/repo/migrations/20190315101315_create_registrations.exs b/priv/repo/migrations/20190315101315_create_registrations.exs
index c566912f5..d705a499e 100644
--- a/priv/repo/migrations/20190315101315_create_registrations.exs
+++ b/priv/repo/migrations/20190315101315_create_registrations.exs
@@ -2,16 +2,17 @@ defmodule Pleroma.Repo.Migrations.CreateRegistrations do
   use Ecto.Migration
 
   def change do
-    create table(:registrations) do
-      add :user_id, references(:users, type: :uuid, on_delete: :delete_all)
-      add :provider, :string
-      add :uid, :string
-      add :info, :map, default: %{}
+    create_if_not_exists table(:registrations, primary_key: false) do
+      add(:id, :uuid, primary_key: true)
+      add(:user_id, references(:users, type: :uuid, on_delete: :delete_all))
+      add(:provider, :string)
+      add(:uid, :string)
+      add(:info, :map, default: %{})
 
       timestamps()
     end
 
-    create unique_index(:registrations, [:provider, :uid])
-    create unique_index(:registrations, [:user_id, :provider])
+    create_if_not_exists(unique_index(:registrations, [:provider, :uid]))
+    create_if_not_exists(unique_index(:registrations, [:user_id, :provider, :uid]))
   end
 end