no mailer, no pw reset

Gemfile

@@ -12,6 +12,7 @@ gem "puma", ">= 5.0"
 gem "importmap-rails"
 # Build JSON APIs with ease [https://github.com/rails/jbuilder]
 gem "jbuilder"
+gem "devise", "~> 4.9"
 
 # Use Active Model has_secure_password [https://guides.rubyonrails.org/active_model_basics.html#securepassword]
 # gem "bcrypt", "~> 3.1.7"
@@ -53,8 +54,6 @@ group :test do
   gem "selenium-webdriver"
 end
 
-gem "devise", "~> 4.9"
-
 gem "rest-client", "~> 2.1"
 
 gem "dotenv", "~> 3.1"

app/mailers/application_mailer.rb

@@ -0,0 +1,4 @@
+class ApplicationMailer < ActionMailer::Base
+  default from: "from@example.com"
+  layout "mailer"
+end

app/models/user.rb

@@ -2,7 +2,7 @@ class User < ApplicationRecord
   # Include default devise modules. Others available are:
   # :confirmable, :lockable, :timeoutable, :trackable and :omniauthable
   devise :database_authenticatable, :registerable,
-         :recoverable, :rememberable, :validatable
+          :rememberable, :validatable
 
   has_many :logins
 

app/views/devise/confirmations/new.html.erb

@@ -1,16 +0,0 @@
-<h2>Resend confirmation instructions</h2>
-
-<%= form_for(resource, as: resource_name, url: confirmation_path(resource_name), html: { method: :post }) do |f| %>
-  <%= render "devise/shared/error_messages", resource: resource %>
-
-  <div class="field">
-    <%= f.label :email %><br />
-    <%= f.email_field :email, autofocus: true, autocomplete: "email", value: (resource.pending_reconfirmation? ? resource.unconfirmed_email : resource.email) %>
-  </div>
-
-  <div class="actions">
-    <%= f.submit "Resend confirmation instructions" %>
-  </div>
-<% end %>
-
-<%= render "devise/shared/links" %>

app/views/devise/mailer/confirmation_instructions.html.erb

@@ -1,5 +0,0 @@
-<p>Welcome <%= @email %>!</p>
-
-<p>You can confirm your account email through the link below:</p>
-
-<p><%= link_to 'Confirm my account', confirmation_url(@resource, confirmation_token: @token) %></p>

app/views/devise/mailer/email_changed.html.erb

@@ -1,7 +0,0 @@
-<p>Hello <%= @email %>!</p>
-
-<% if @resource.try(:unconfirmed_email?) %>
-  <p>We're contacting you to notify you that your email is being changed to <%= @resource.unconfirmed_email %>.</p>
-<% else %>
-  <p>We're contacting you to notify you that your email has been changed to <%= @resource.email %>.</p>
-<% end %>

app/views/devise/mailer/password_change.html.erb

@@ -1,3 +0,0 @@
-<p>Hello <%= @resource.email %>!</p>
-
-<p>We're contacting you to notify you that your password has been changed.</p>

app/views/devise/mailer/reset_password_instructions.html.erb

@@ -1,8 +0,0 @@
-<p>Hello <%= @resource.email %>!</p>
-
-<p>Someone has requested a link to change your password. You can do this through the link below.</p>
-
-<p><%= link_to 'Change my password', edit_password_url(@resource, reset_password_token: @token) %></p>
-
-<p>If you didn't request this, please ignore this email.</p>
-<p>Your password won't change until you access the link above and create a new one.</p>

app/views/devise/mailer/unlock_instructions.html.erb

@@ -1,7 +0,0 @@
-<p>Hello <%= @resource.email %>!</p>
-
-<p>Your account has been locked due to an excessive number of unsuccessful sign in attempts.</p>
-
-<p>Click the link below to unlock your account:</p>
-
-<p><%= link_to 'Unlock my account', unlock_url(@resource, unlock_token: @token) %></p>

config/application.rb

@@ -7,13 +7,14 @@ require "active_job/railtie"
 require "active_record/railtie"
 require "active_storage/engine"
 require "action_controller/railtie"
-# require "action_mailer/railtie"
+require "action_mailer/railtie"
 # require "action_mailbox/engine"
 require "action_text/engine"
 require "action_view/railtie"
 # require "action_cable/engine"
 require "rails/test_unit/railtie"
 
+
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.
 Bundler.require(*Rails.groups)

config/initializers/devise.rb

@@ -8,6 +8,7 @@
 #
 # Use this hook to configure devise mailer, warden hooks and so forth.
 # Many of these configuration options can be set straight in your model.
+
 Devise.setup do |config|
   # The secret key used by Devise. Devise uses this key to generate
   # random tokens. Changing this key will render invalid all existing
@@ -24,7 +25,7 @@ Devise.setup do |config|
   # Configure the e-mail address which will be shown in Devise::Mailer,
   # note that it will be overwritten if you use your own mailer class
   # with default "from" parameter.
-  config.mailer_sender = 'please-change-me-at-config-initializers-devise@example.com'
+  # config.mailer_sender = 'please-change-me-at-config-initializers-devise@example.com'
 
   # Configure the class responsible to send e-mails.
   # config.mailer = 'Devise::Mailer'