Removing grape and adding devise

db/migrate/20160305115639_add_devise_to_users.rb

@@ -0,0 +1,38 @@
+class AddDeviseToUsers < ActiveRecord::Migration
+  def self.up
+    change_table(:users) do |t|
+      ## Database authenticatable
+      t.string :encrypted_password, null: false, default: ""
+
+      ## Recoverable
+      t.string   :reset_password_token
+      t.datetime :reset_password_sent_at
+
+      ## Rememberable
+      t.datetime :remember_created_at
+
+      ## Trackable
+      t.integer  :sign_in_count, default: 0, null: false
+      t.datetime :current_sign_in_at
+      t.datetime :last_sign_in_at
+      t.inet     :current_sign_in_ip
+      t.inet     :last_sign_in_ip
+    end
+
+    add_index :users, :reset_password_token, unique: true
+  end
+
+  def self.down
+    remove_index :users, :reset_password_token
+
+    remove_column :users, :encrypted_password
+    remove_column :users, :reset_password_token
+    remove_column :users, :reset_password_sent_at
+    remove_column :users, :remember_created_at
+    remove_column :users, :sign_in_count
+    remove_column :users, :current_sign_in_at
+    remove_column :users, :current_sign_in_ip
+    remove_column :users, :last_sign_in_at
+    remove_column :users, :last_sign_in_ip
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20160227230233) do
+ActiveRecord::Schema.define(version: 20160305115639) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -89,12 +89,22 @@ ActiveRecord::Schema.define(version: 20160227230233) do
   end
 
   create_table "users", force: :cascade do |t|
-    t.string   "email",      default: "", null: false
-    t.integer  "account_id",              null: false
-    t.datetime "created_at",              null: false
-    t.datetime "updated_at",              null: false
+    t.string   "email",                  default: "", null: false
+    t.integer  "account_id",                          null: false
+    t.datetime "created_at",                          null: false
+    t.datetime "updated_at",                          null: false
+    t.string   "encrypted_password",     default: "", null: false
+    t.string   "reset_password_token"
+    t.datetime "reset_password_sent_at"
+    t.datetime "remember_created_at"
+    t.integer  "sign_in_count",          default: 0,  null: false
+    t.datetime "current_sign_in_at"
+    t.datetime "last_sign_in_at"
+    t.inet     "current_sign_in_ip"
+    t.inet     "last_sign_in_ip"
   end
 
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
+  add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree
 
 end