require "rake" require "active_support" module Rails module RakeProxy #:nodoc: private def run_rake_task(command) ARGV.unshift(command) # Prepend the command, so Rake knows how to run it. Rake.application.standard_exception_handling do Rake.application.init("rails") Rake.application.load_rakefile Rake.application.top_level end end def rake_tasks return @rake_tasks if defined?(@rake_tasks) ActiveSupport::Deprecation.silence do require_application_and_environment! end Rake::TaskManager.record_task_metadata = true Rake.application.instance_variable_set(:@name, "rails") Rails.application.load_tasks @rake_tasks = Rake.application.tasks.select(&:comment) end def formatted_rake_tasks rake_tasks.map { |t| [ t.name_with_args, t.comment ] } end end end