Remove Dragonfly

alchemy_cms.gemspec

@@ -38,8 +38,6 @@ Gem::Specification.new do |gem|
   gem.add_runtime_dependency "awesome_nested_set", ["~> 3.1"]
   gem.add_runtime_dependency "cancancan", [">= 2.1", "< 4.0"]
   gem.add_runtime_dependency "coffee-rails", [">= 4.0", "< 6.0"]
-  gem.add_runtime_dependency "dragonfly", ["~> 1.4"]
-  gem.add_runtime_dependency "dragonfly_svg", ["~> 0.0.4"]
   gem.add_runtime_dependency "gutentag", ["~> 2.2", ">= 2.2.1"]
   gem.add_runtime_dependency "handlebars_assets", ["~> 0.23"]
   gem.add_runtime_dependency "image_processing", [">= 1.2"]

app/models/alchemy/picture.rb

@@ -56,8 +56,8 @@ class Picture < BaseRecord
     #
     # === CAUTION
     #
-    # This HAS to be placed for Dragonfly's class methods,
-    # to ensure this runs before Dragonfly's before_destroy callback.
+    # This HAS to be placed for ActiveStorage class methods,
+    # to ensure this runs before ActiveStorage before_destroy callback.
     #
     before_destroy unless: :deletable? do
       raise PictureInUseError, Alchemy.t(:cannot_delete_picture_notice) % {name: name}

config/alchemy/config.yml

@@ -62,7 +62,7 @@ items_per_page: 15
 
 # === Picture rendering settings
 #
-# Alchemy uses Dragonfly to render images. Settings for image rendering are specific to elements and are defined in elements.yml
+# Alchemy uses ActiveStorage to render images. Settings for image rendering are specific to elements and are defined in elements.yml
 #
 # Example:
 # - name: some_element
@@ -74,8 +74,6 @@ items_per_page: 15
 #       crop: true  # turns on image cropping
 #       size: '500x500' # image will be cropped to this size
 #
-# See http://markevans.github.com/dragonfly for further info.
-#
 # ==== Global Options:
 #
 #   output_image_jpg_quality  [Integer]       # If image gets rendered as JPG this is the quality setting for it. (Default 85)
@@ -134,7 +132,8 @@ mailer:
   mail_from: [email protected]
   mail_to: [email protected]
   subject: A new contact form message
-  fields: [salutation, firstname, lastname, address, zip, city, phone, email, message]
+  fields:
+    [salutation, firstname, lastname, address, zip, city, phone, email, message]
   validate_fields: [lastname, email]
 
 # === User roles
@@ -167,14 +166,14 @@ uploader:
   file_size_limit: 100
   allowed_filetypes:
     alchemy/attachments:
-    - '*'
+      - "*"
     alchemy/pictures:
-    - jpg
-    - jpeg
-    - gif
-    - png
-    - svg
-    - webp
+      - jpg
+      - jpeg
+      - gif
+      - png
+      - svg
+      - webp
 
 # === Link Target Options
 #

lib/alchemy/engine.rb

@@ -60,16 +60,5 @@ class Engine < Rails::Engine
         end
       end
     end
-
-    initializer "alchemy.webp-mime_type" do
-      # Rails does not know anything about webp even in 2022
-      unless Mime::Type.lookup_by_extension(:webp)
-        Mime::Type.register("image/webp", :webp)
-      end
-      # Dragonfly uses Rack to read the mime type and guess what
-      unless Rack::Mime::MIME_TYPES[".webp"]
-        Rack::Mime::MIME_TYPES[".webp"] = "image/webp"
-      end
-    end
   end
 end

lib/alchemy_cms.rb

@@ -9,7 +9,6 @@
 require "active_model_serializers"
 require "awesome_nested_set"
 require "cancan"
-require "dragonfly"
 require "gutentag"
 require "handlebars_assets"
 require "importmap-rails"

lib/generators/alchemy/install/install_generator.rb

@@ -87,14 +87,6 @@ def copy_demo_views
         copy_file "alchemy.en.yml", app_config_path.join("locales", "alchemy.en.yml")
       end
 
-      def copy_dragonfly_config
-        template(
-          "#{__dir__}/templates/dragonfly.rb.tt",
-          app_config_path.join("initializers", "dragonfly.rb"),
-          skip: options[:auto_accept]
-        )
-      end
-
       def install_gutentag_migrations
         rake "gutentag:install:migrations"
       end