a generator to move the styles to app

lib/generators/install/USAGE

@@ -0,0 +1,13 @@
+Description:
+    Install merged, create dirs, copy initial empty data
+    NOT done
+
+Example:
+    bin/rails generate merged:install
+
+    This will create:
+        /merged directory for your data
+        /merged/*yml empty data files
+        /app/assets/images/cms  for your images
+        /app/assets/stylesheets/merged/tailwind_extra.css
+        

lib/generators/install/install_generator.rb

@@ -0,0 +1,9 @@
+require "rails/generators"
+
+module Merged
+  module Generators
+    class InstallGenerator < Rails::Generators::Base
+      source_root File.expand_path("templates", __dir__)
+    end
+  end
+end

lib/generators/merged/update/USAGE

@@ -0,0 +1,16 @@
+Description:
+    Update an existing installation
+    Basically copy the merged tailwind stylesheet over to the app.
+    To use in a tailwind app you must split out the
+    @tailwind base;
+    @tailwind components;
+    @tailwind utilities;
+    into it's own file, and have the main entry point only include
+    the base, this merged file and your own. (Because sprockets etc is not
+    available and the tailwind cli only supports top level includes)
+    
+Example:
+    bin/rails generate merged:update
+
+    This will overwrite:
+      /app/assets/stylesheets/merged/tailwind_extra.css

lib/generators/merged/update/update_generator.rb

@@ -0,0 +1,11 @@
+require 'rails/generators/base'
+
+module Merged
+  class UpdateGenerator < Rails::Generators::Base
+    source_root File.expand_path("../../../../app/assets/stylesheets", __dir__)
+
+    def update
+      copy_file "merged_tailwind_styles.css", "app/assets/stylesheets/merged_tailwind_styles.css"
+    end
+  end
+end

lib/merged.rb

@@ -1,8 +1,18 @@
 require "merged/version"
 require "merged/engine"
+require "generators/install/install_generator"
+require "generators/merged/update/update_generator"
 
 module Merged
 
+  # Directory inside the app/assets/images
+  mattr_accessor :image_path
+  @@image_path = "cms"
+
+  # directory in root to store data
+  mattr_accessor :data_path
+  @@image_path = "merged"
+
   def self.load_data
     # pre-load data
     [OptionDefinition,  CardStyle, SectionStyle , PageStyle,

lib/merged/engine.rb

@@ -9,8 +9,10 @@ require "merged/shared_helper"
 module Merged
   class Engine < ::Rails::Engine
     isolate_namespace Merged
+    config.merged = Merged
+
     initializer "merged.assets.precompile" do |app|
-      app.config.assets.precompile += %w( merged/merged.css 
+      app.config.assets.precompile += %w( merged/merged.css
                         merged/home merged/merged_logo)
       add_image_assets(app.config , "section_preview")
       add_image_assets(app.config , "card_preview")