# Location: RAILS_ROOT/config/deploy.rb

# We noticed that the default asset precompilation happens after the current/ symlink is created. We
# changed asset precompilation to happen before the current/ symlink is moved so that we don't have a period
# where stylesheets, etc. for the running unicorn process are invalid.
before 'deploy:create_symlink', 'deploy:assets:precompile'

namespace :deploy do
  desc <<-DESC
  Send a USR2 to the unicorn process to restart for zero downtime deploys.
  runit expects 2 to tell it to send the USR2 signal to the process.
  DESC
  task :restart, :roles => :app, :except => { :no_release => true } do
    run "sv 2 #{application}"
  end
end