Add migrations for devise lockable

db/migrate/20200714082503_add_lockable_to_devise.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+class AddLockableToDevise < ActiveRecord::Migration[6.0]
+  def change
+    change_table :users, bulk: true do |t|
+      t.integer :failed_attempts, default: 0, null: false
+      t.datetime :locked_at
+      t.string :unlock_token, index: true, foreign_key: { to_table: :users }, unique: true
+    end
+  end
+end

db/structure.sql

@@ -2657,7 +2657,10 @@ CREATE TABLE public.users (
     current_team_id bigint,
     authentication_token character varying(30),
     settings jsonb DEFAULT '{}'::jsonb NOT NULL,
-    variables jsonb DEFAULT '{}'::jsonb NOT NULL
+    variables jsonb DEFAULT '{}'::jsonb NOT NULL,
+    failed_attempts integer DEFAULT 0 NOT NULL,
+    locked_at timestamp without time zone,
+    unlock_token character varying
 );
 
 
@@ -5775,6 +5778,13 @@ CREATE INDEX index_users_on_invited_by_id ON public.users USING btree (invited_b
 CREATE UNIQUE INDEX index_users_on_reset_password_token ON public.users USING btree (reset_password_token);
 
 
+--
+-- Name: index_users_on_unlock_token; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX index_users_on_unlock_token ON public.users USING btree (unlock_token);
+
+
 --
 -- Name: index_view_states_on_user_id; Type: INDEX; Schema: public; Owner: -
 --
@@ -7267,6 +7277,7 @@ INSERT INTO "schema_migrations" (version) VALUES
 ('20200331183640'),
 ('20200603125407'),
 ('20200604210943'),
-('20200622155632');
+('20200622155632'),
+('20200714082503');