Pin setuptools and wheel packages

In order to maintain consistency for pip versions, align pip, wheels, and setuptools. Use OSA as a basis for consistency between deploy projects.

Depends-On: I573bd84e1f15b6e9bda8ebb1d8e12fa66970757a
Change-Id: I123508ad8c65805f6d95abe5e592e7e761d63142

attributes/default.rb

@@ -60,7 +60,7 @@ when 'fedora', 'rhel' # :pragma-foodcritic: ~FC024 - won't fix this
   default['openstack']['integration-test']['platform'] = {
     tempest_packages: %w(git curl libxslt-devel
                          libxml2-devel python-testrepository
-                         libffi-devel python-devel python-setuptools
+                         libffi-devel python-devel
                          python-gabbi python-testscenarios
                          python-ddt),
     package_overrides: '',

recipes/setup.rb

@@ -82,7 +82,9 @@ tempest_path = '/opt/tempest'
 venv_path = '/opt/tempest-venv'
 
 python_virtualenv venv_path do
-  system_site_packages true
+  pip_version '18.0'
+  setuptools_version '40.0.0'
+  wheel_version '0.31.1'
 end
 
 python_execute 'install tempest' do
@@ -94,7 +96,7 @@ end
 
 git tempest_path do
   repository 'https://github.com/openstack/tempest'
-  reference '17.2.0'
+  reference '18.0.0'
   depth 1
   action :sync
   notifies :run, 'python_execute[install tempest]', :immediately