Trying a better fix for poise#49.

coderanger · coderanger · commit d5abbaa26f2a · 2014-01-27T23:50:46.000-08:00
diff --git a/attributes/default.rb b/attributes/default.rb
@@ -34,7 +34,7 @@
 default['python']['binary'] = "#{node['python']['prefix_dir']}/bin/python"
 
 default['python']['url'] = 'http://www.python.org/ftp/python'
-default['python']['version'] = '2.7.5'
+default['python']['install_version'] = '2.7.5'
 default['python']['checksum'] = '3b477554864e616a041ee4d7cef9849751770bc7c39adaf78a94ea145c488059'
 default['python']['configure_options'] = %W{--prefix=#{python['prefix_dir']}}
 default['python']['make_options'] = %W{install}
diff --git a/recipes/source.rb b/recipes/source.rb
@@ -32,7 +32,10 @@
   package dev_pkg
 end
 
-version = node['python']['version']
+version = node.default['python']['version'] ||
+          node.set['python']['version'] ||
+          node.override['python']['version'] ||
+          node['python']['install_version']
 install_path = "#{node['python']['prefix_dir']}/bin/python#{version.split(/(^\d+\.\d+)/)[1]}"
 
 remote_file "#{Chef::Config[:file_cache_path]}/Python-#{version}.tgz" do
@@ -65,4 +68,10 @@
   not_if { ::File.exists?(node['python']['binary']) }
 end
 
+ruby_block 'set-python-version' do
+  block do
+    node.default['python']['version'] = version
+  end
+end
+
 
