1 files changed, 30 insertions, 0 deletions
diff --git a/guides/rails_guides.rb b/guides/rails_guides.rb
new file mode 100644
index 0000000000..a72acdbd06
--- /dev/null
+++ b/guides/rails_guides.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+$:.unshift __dir__
+
+as_lib = File.expand_path("../activesupport/lib", __dir__)
+ap_lib = File.expand_path("../actionpack/lib", __dir__)
+av_lib = File.expand_path("../actionview/lib", __dir__)
+
+$:.unshift as_lib if File.directory?(as_lib)
+$:.unshift ap_lib if File.directory?(ap_lib)
+$:.unshift av_lib if File.directory?(av_lib)
+
+require "rails_guides/generator"
+require "active_support/core_ext/object/blank"
+
+env_value = ->(name) { ENV[name].presence }
+env_flag  = ->(name) { "1" == env_value[name] }
+
+version = env_value["RAILS_VERSION"]
+edge    = `git rev-parse HEAD`.strip unless version
+
+RailsGuides::Generator.new(
+  edge:      edge,
+  version:   version,
+  all:       env_flag["ALL"],
+  only:      env_value["ONLY"],
+  kindle:    env_flag["KINDLE"],
+  language:  env_value["GUIDES_LANGUAGE"],
+  direction: env_value["DIRECTION"]
+).generate