Added installation rake task

README.md

@@ -61,6 +61,23 @@ add_foreign_key :nfcs, :users, column: :user_id unless foreign_key_exists?(:nfcs
 ```
 
 ## Installation
+
+### Automatic Installation
+
+Add this line to your application's Gemfile:
+
+```ruby
+bundle add action_auth
+```
+
+Then run the rake task to copy over the migrations, config and routes.
+
+```bash
+bin/rails action_auth:install
+```
+
+### Manual Installation
+
 Add this line to your application's Gemfile:
 
 ```ruby

lib/tasks/action_auth_tasks.rake

@@ -1,4 +1,49 @@
-# desc "Explaining what the task does"
-# task :action_auth do
-#   # Task goes here
-# end
+desc "Installs Configs, Migrations, and Routes for ActionAuth"
+namespace :action_auth do
+  task :install do
+    # Copies to config/initializers/action_auth.rb
+    puts "Installing ActionAuth Configs"
+    config_file_path = Rails.root.join('config', 'initializers', 'action_auth.rb')
+    unless File.exist?(config_file_path)
+      File.open(config_file_path, 'w') do |file|
+        file.puts <<~RUBY
+          # ActionAuth.configure do |config|
+          #   config.allow_user_deletion = true
+          #   config.default_from_email = "from@example.com"
+          #   config.magic_link_enabled = true
+          #   config.passkey_only = true # Allows sign in with only a passkey
+          #   config.pwned_enabled = true # defined?(Pwned)
+          #   config.verify_email_on_sign_in = true
+          #   config.webauthn_enabled = true # defined?(WebAuthn)
+          #   config.webauthn_origin = "http://localhost:3000" # or "https://example.com"
+          #   config.webauthn_rp_name = Rails.application.class.to_s.deconstantize
+          # end
+        RUBY
+      end
+      puts "Created config/initializers/action_auth.rb"
+    else
+      puts "Config file already exists at config/initializers/action_auth.rb"
+    end
+
+    # Installs the ActionAuth Migrations
+    puts "Installing ActionAuth Migrations"
+    Rake::Task["action_auth:install:migrations"].invoke
+
+    # Add ActionAuth routes to config/routes.rb
+    puts "Installing ActionAuth Routes"
+    routes_file_path = Rails.root.join('config', 'routes.rb')
+    route_line = "mount ActionAuth::Engine => \"/action_auth\""
+    routes_content = File.read(routes_file_path)
+    unless routes_content.include?(route_line)
+      insert_after = "Rails.application.routes.draw do"
+      new_routes_content = routes_content.sub(/(#{insert_after})/i, "\\1\n  #{route_line}\n")
+      File.open(routes_file_path, 'w') do |file|
+        file.puts new_routes_content
+      end
+      puts "Added ActionAuth route to config/routes.rb"
+    else
+      puts "ActionAuth route already present in config/routes.rb"
+    end
+
+  end
+end