Create rails.gemspec

rails.gemspec

@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+
+version = File.read(File.expand_path("RAILS_VERSION", __dir__)).strip
+
+Gem::Specification.new do |s|
+  s.platform    = Gem::Platform::RUBY
+  s.name        = "rails"
+  s.version     = version
+  s.summary     = "Full-stack web application framework."
+  s.description = "Ruby on Rails is a full-stack web framework optimized for programmer happiness and sustainable productivity. It encourages beautiful code by favoring convention over configuration."
+
+  s.required_ruby_version     = ">= 2.7.0"
+  s.required_rubygems_version = ">= 1.8.11"
+
+  s.license = "MIT"
+
+  s.author   = "David Heinemeier Hansson"
+  s.email    = "[email protected]"
+  s.homepage = "https://rubyonrails.org"
+
+  s.files = ["README.md", "MIT-LICENSE"]
+
+  s.metadata = {
+    "bug_tracker_uri"   => "https://github.com/rails/rails/issues",
+    "changelog_uri"     => "https://github.com/rails/rails/releases/tag/v#{version}",
+    "documentation_uri" => "https://api.rubyonrails.org/v#{version}/",
+    "mailing_list_uri"  => "https://discuss.rubyonrails.org/c/rubyonrails-talk",
+    "source_code_uri"   => "https://github.com/rails/rails/tree/v#{version}",
+    "rubygems_mfa_required" => "true",
+  }
+
+  s.add_dependency "activesupport", version
+  s.add_dependency "actionpack",    version
+  s.add_dependency "actionview",    version
+  s.add_dependency "activemodel",   version
+  s.add_dependency "activerecord",  version
+  s.add_dependency "actionmailer",  version
+  s.add_dependency "activejob",     version
+  s.add_dependency "actioncable",   version
+  s.add_dependency "activestorage", version
+  s.add_dependency "actionmailbox", version
+  s.add_dependency "actiontext",    version
+  s.add_dependency "railties",      version
+
+  s.add_dependency "bundler", ">= 1.15.0"
+end