update spec_helper_acceptance

spec/spec_helper_acceptance.rb

@@ -1,33 +1,18 @@
 require 'beaker-rspec'
+require 'beaker/puppet_install_helper'
+require 'beaker/module_install_helper'
 
-UNSUPPORTED_PLATFORMS = ['windows'].freeze
-
-unless ENV['RS_PROVISION'] == 'no' || ENV['BEAKER_provision'] == 'no'
-  hosts.each do |host|
-    if host.is_pe?
-      install_pe
-    else
-      install_puppet
-    end
-  end
-end
+run_puppet_install_helper unless ENV['BEAKER_provision'] == 'no'
+install_ca_certs unless ENV['PUPPET_INSTALL_TYPE'] =~ %r{pe}i
+install_module_on(hosts)
+install_module_dependencies_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 and dependencies
-    hosts.each do |host|
-      shell('rm -rf /etc/puppet/modules/python/')
-      copy_module_to(host, source: proj_root, module_name: 'python')
-      shell("/bin/touch #{default['puppetpath']}/hiera.yaml")
-      on host, puppet('module install puppetlabs-stdlib'), acceptable_exit_codes: [0, 1]
-      on host, puppet('module install stahnma-epel'), acceptable_exit_codes: [0, 1]
+  hosts.each do |host|
+    if host[:platform] =~ %r{el-7-x86_64} && host[:hypervisor] =~ %r{docker}
+      on(host, "sed -i '/nodocs/d' /etc/yum.conf")
     end
   end
 end