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1 files changed, 21 insertions, 0 deletions

diff --git a/priv/repo/migrations/20191118084425_create_user_relationships.exs b/priv/repo/migrations/20191118084425_create_user_relationships.exs
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+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Repo.Migrations.CreateUserRelationships do
+  use Ecto.Migration
+
+  def change do
+    create_if_not_exists table(:user_relationships) do
+      add(:source_id, references(:users, type: :uuid, on_delete: :delete_all))
+      add(:target_id, references(:users, type: :uuid, on_delete: :delete_all))
+      add(:relationship_type, :integer, null: false)
+
+      timestamps(updated_at: false)
+    end
+
+    create_if_not_exists(
+      unique_index(:user_relationships, [:source_id, :relationship_type, :target_id])
+    )
+  end
+end