change phx_gen_auth to pow

config/config.exs

@@ -61,6 +61,10 @@ config :logger, :console,
 # Use Jason for JSON parsing in Phoenix
 config :phoenix, :json_library, Jason
 
+config :pento, :pow,
+  user: Pento.Users.User,
+  repo: Pento.Repo
+
 # Import environment specific config. This must remain at the bottom
 # of this file so it overrides the configuration defined above.
 import_config "#{config_env()}.exs"

lib/pento/users/user.ex

@@ -0,0 +1,10 @@
+defmodule Pento.Users.User do
+  use Ecto.Schema
+  use Pow.Ecto.Schema
+
+  schema "users" do
+    pow_user_fields()
+
+    timestamps()
+  end
+end

lib/pento_web/endpoint.ex

@@ -47,5 +47,6 @@ defmodule PentoWeb.Endpoint do
   plug Plug.MethodOverride
   plug Plug.Head
   plug Plug.Session, @session_options
+  plug Pow.Plug.Session, otp_app: :pento
   plug PentoWeb.Router
 end

lib/pento_web/router.ex

@@ -1,5 +1,6 @@
 defmodule PentoWeb.Router do
   use PentoWeb, :router
+  use Pow.Phoenix.Router
 
   pipeline :browser do
     plug :accepts, ["html"]
@@ -14,6 +15,12 @@ defmodule PentoWeb.Router do
     plug :accepts, ["json"]
   end
 
+  scope "/" do
+    pipe_through :browser
+
+    pow_routes()
+  end
+
   scope "/", PentoWeb do
     pipe_through :browser
 

mix.exs

@@ -51,7 +51,7 @@ defmodule Pento.MixProject do
       {:jason, "~> 1.2"},
       {:dns_cluster, "~> 0.1.1"},
       {:plug_cowboy, "~> 2.5"},
-      {:phx_gen_auth, "~> 0.7", only: [:dev], runtime: false}
+      {:pow, "~> 1.0.35"}
     ]
   end
 

mix.lock

@@ -32,6 +32,7 @@
   "plug_cowboy": {:hex, :plug_cowboy, "2.6.1", "9a3bbfceeb65eff5f39dab529e5cd79137ac36e913c02067dba3963a26efe9b2", [:mix], [{:cowboy, "~> 2.7", [hex: :cowboy, repo: "hexpm", optional: false]}, {:cowboy_telemetry, "~> 0.3", [hex: :cowboy_telemetry, repo: "hexpm", optional: false]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "de36e1a21f451a18b790f37765db198075c25875c64834bcc82d90b309eb6613"},
   "plug_crypto": {:hex, :plug_crypto, "2.0.0", "77515cc10af06645abbfb5e6ad7a3e9714f805ae118fa1a70205f80d2d70fe73", [:mix], [], "hexpm", "53695bae57cc4e54566d993eb01074e4d894b65a3766f1c43e2c61a1b0f45ea9"},
   "postgrex": {:hex, :postgrex, "0.17.4", "5777781f80f53b7c431a001c8dad83ee167bcebcf3a793e3906efff680ab62b3", [:mix], [{:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:decimal, "~> 1.5 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "6458f7d5b70652bc81c3ea759f91736c16a31be000f306d3c64bcdfe9a18b3cc"},
+  "pow": {:hex, :pow, "1.0.35", "68722d10158c755582f52d5565441672799eceb651197c6b4c60dc14bed575c8", [:mix], [{:ecto, "~> 2.2 or ~> 3.0", [hex: :ecto, repo: "hexpm", optional: false]}, {:phoenix, ">= 1.3.0 and < 1.8.0", [hex: :phoenix, repo: "hexpm", optional: false]}, {:phoenix_html, ">= 2.0.0 and < 5.0.0", [hex: :phoenix_html, repo: "hexpm", optional: false]}, {:phoenix_live_view, ">= 0.18.0", [hex: :phoenix_live_view, repo: "hexpm", optional: true]}, {:plug, ">= 1.5.0 and < 2.0.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "6436d7715b7a822b463cc9c95f0bbcda4d31109dc2f44c63f3d7fcbe1f34d1fb"},
   "ranch": {:hex, :ranch, "1.8.0", "8c7a100a139fd57f17327b6413e4167ac559fbc04ca7448e9be9057311597a1d", [:make, :rebar3], [], "hexpm", "49fbcfd3682fab1f5d109351b61257676da1a2fdbe295904176d5e521a2ddfe5"},
   "swoosh": {:hex, :swoosh, "1.14.3", "949e6bf6dd469449238a94ec6f19ec10b63fc8753de7f3ebe3d3aeaf772f4c6b", [:mix], [{:cowboy, "~> 1.1 or ~> 2.4", [hex: :cowboy, repo: "hexpm", optional: true]}, {:ex_aws, "~> 2.1", [hex: :ex_aws, repo: "hexpm", optional: true]}, {:finch, "~> 0.6", [hex: :finch, repo: "hexpm", optional: true]}, {:gen_smtp, "~> 0.13 or ~> 1.0", [hex: :gen_smtp, repo: "hexpm", optional: true]}, {:hackney, "~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mail, "~> 0.2", [hex: :mail, repo: "hexpm", optional: true]}, {:mime, "~> 1.1 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug, "~> 1.9", [hex: :plug, repo: "hexpm", optional: true]}, {:plug_cowboy, ">= 1.0.0", [hex: :plug_cowboy, repo: "hexpm", optional: true]}, {:req, "~> 0.4 or ~> 1.0", [hex: :req, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4.2 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "6c565103fc8f086bdd96e5c948660af8e20922b7a90a75db261f06a34f805c8b"},
   "tailwind": {:hex, :tailwind, "0.2.2", "9e27288b568ede1d88517e8c61259bc214a12d7eed271e102db4c93fcca9b2cd", [:mix], [{:castore, ">= 0.0.0", [hex: :castore, repo: "hexpm", optional: false]}], "hexpm", "ccfb5025179ea307f7f899d1bb3905cd0ac9f687ed77feebc8f67bdca78565c4"},

priv/repo/migrations/20240117031217_create_users.exs

@@ -0,0 +1,14 @@
+defmodule Pento.Repo.Migrations.CreateUsers do
+  use Ecto.Migration
+
+  def change do
+    create table(:users) do
+      add :email, :string, null: false
+      add :password_hash, :string
+
+      timestamps()
+    end
+
+    create unique_index(:users, [:email])
+  end
+end