module-apt/lib/puppet/parser/functions/debian_release_version.rb

module Puppet::Parser::Functions
  newfunction(:debian_release_version, :type => :rvalue) do |args|
    case args[0]
      when 'etch'         then '4.0'
      when 'lenny'        then '5.0'
      else ''
    end
  end
end
Additionally use version number in Lenny default pinning. Lenny's APT does not support pinning like this: Pin: release o=Debian,n=<%= codename %> We therefore switched (in commit ef2ebdffd) to: Pin: release o=Debian,a=<%= release %> With such a pinning setup, when Squeeze is released, systems using this module with $apt_use_next_release set to true would immediately switch to prefer packages from Squeeze. If an automated upgrade process is setup, they would be automatically upgraded to Squeeze. This does not sound safe to me, so let's use the release version number as an additional selection criterion to prevent upgrades to Squeeze to happen behind our back: Pin: release o=Debian,a=<%= release %>,v=<%= release_version %>* Note that the trailing '*' is intentional and necessary to match stable point-releases. 2010-12-12 09:43:40 +01:00			`module Puppet::Parser::Functions`
			`newfunction(:debian_release_version, :type => :rvalue) do \|args\|`
			`case args[0]`
			`when 'etch' then '4.0'`
			`when 'lenny' then '5.0'`
			`else ''`
			`end`
			`end`
			`end`