# desc “Explaining what the task does” # task :cm_admin do # # Task goes here # end
def ensure_log_goes_to_stdout
old_logger = Webpacker.logger Webpacker.logger = ActiveSupport::Logger.new(STDOUT) yield
ensure
Webpacker.logger = old_logger
end
namespace :cm_admin do
namespace :webpacker do desc "Install deps with yarn" task :yarn_install do Dir.chdir(File.join(__dir__, "../..")) do system "yarn install --no-progress --production" end end desc "Compile JavaScript packs using webpack for production with digests" task compile: [:yarn_install, :environment] do Webpacker.with_node_env("production") do ensure_log_goes_to_stdout do if CmAdmin.webpacker.commands.compile # Successful compilation! else # Failed compilation exit! end end end end end
end
def yarn_install_available?
rails_major = Rails::VERSION::MAJOR rails_minor = Rails::VERSION::MINOR rails_major > 5 || (rails_major == 5 && rails_minor >= 1)
end
def enhance_assets_precompile
# yarn:install was added in Rails 5.1 deps = yarn_install_available? ? [] : ["cm_admin:webpacker:yarn_install"] Rake::Task["assets:precompile"].enhance(deps) do Rake::Task["cm_admin:webpacker:compile"].invoke end
end
# Compile packs after we've compiled all other assets during precompilation skip_webpacker_precompile = %w(no false n f).include?(ENV)
unless skip_webpacker_precompile
if Rake::Task.task_defined?("assets:precompile") enhance_assets_precompile else Rake::Task.define_task("assets:precompile" =>"cm_admin:webpacker:compile") end
end