That broke 'static validation' .. Had to enhance beaker inside else to fix that 🙂

begin
  require 'voxpupuli/acceptance/rake'
rescue LoadError
  # only available if gem group acceptance is installed
else
  # We use fixtures in our modules, which is not the default
  task beaker: 'fixtures:prep'

  Rake::Task[:beaker].enhance do
    Rake::Task['fixtures:clean'].invoke
  end
end