Do install virtualenv via apt on debian and ubuntu.

Eugene Alekseev · Eugene Alekseev · commit 25803531ad93 · 2014-09-11T12:44:25.000+04:00
diff --git a/recipes/virtualenv.rb b/recipes/virtualenv.rb
@@ -20,7 +20,14 @@
 
 include_recipe "python::pip"
 
-python_pip "virtualenv" do
-  action :upgrade
-  version node['python']['virtualenv_version']
+if platform_family?("debian")
+  package "python-virtualenv" do
+    action :upgrade
+    version node['python']['virtualenv_version']
+  end
+else
+  python_pip "virtualenv" do
+    action :upgrade
+    version node['python']['virtualenv_version']
+  end
 end
