```ruby
require 'beaker-rspec'
require 'beaker-puppet'
require 'beaker/puppet_install_helper'
require 'beaker/module_install_helper'
require 'pry'

install_puppet_agent_on(hosts)

RSpec.configure do |c|
  # Project root
  proj_root = File.expand_path(File.join(File.dirname(__FILE__), '..'))

  # Readable test descriptions
  c.formatter = :documentation

  # Configure all nodes in nodeset
  c.before :suite do
    # Install module
    puppet_module_install(source: proj_root, module_name: 'virtualbox')
    hosts.each do |host|
      on host, puppet('module', 'install', 'puppetlabs-stdlib'), acceptable_exit_codes: [0, 1]
      on host, puppet('module', 'install', 'puppetlabs-apt'), acceptable_exit_codes: [0, 1]
      on host, puppet('module', 'install', 'stahnma-epel'), acceptable_exit_codes: [0, 1]
      on host, puppet('module', 'install', 'darin-zypprepo'), acceptable_exit_codes: [0, 1]
    end
  end
end
```

Clean up acceptance spec helper
user
```ruby
require 'beaker-rspec'
require 'beaker-puppet'
require 'beaker/puppet_install_helper'
require 'beaker/module_install_helper'

run_puppet_install_helper unless ENV['BEAKER_provision'] == 'no'

RSpec.configure do |c|
  # Readable test descriptions
  c.formatter = :documentation

  # Configure all nodes in nodeset
  c.before :suite do
    install_module
    install_module_dependencies
  end
end
```
assistant