[blacksmith] Bump version to 0.2.0

Previous attempt didn't work properly. This version uses the proper
`provider.has_command` api to specify the env vars which should be used.

Also catches the exit 1 thrown when `equo match --installed` doesn't
find anything, now that the wrapper script is no longer hiding the exit
code behind an explicit `exit 0`.

CHANGELOG.md

@@ -1,4 +1,11 @@
-## 2016-10-13 Release 0.1.1
+## 2016-10-13 Release 0.2.0
+
+- Add `locale` fact
+- Remove obsolete `has_entropy` fact
+- Improve `entropy` package provider to set locale envvar directly
+  and not shell out to a distributed script to set locale.
+
+## 2016-10-13 Release 0.1.2
 
 - Improved package regexes for valdiation and parsing
   (now following the Gentoo EAPI6 PMS document to ensure correctness)

README.md

@@ -243,6 +243,19 @@ For more info on package keywords, see https://wiki.gentoo.org/wiki/KEYWORDS
 * `entropy_splitdebug` Manages entropy package debug information
 * `entropy_splitdebug_mask` Manages entropy package debug information masks
 
+### Facts
+
+#### `locale`
+
+Identifies the system-wide default locale, as set by `eselect`.
+
+This is used internally by the entropy package provider to run `equo` commands
+using the correct locale.
+
+#### `operatingsystem`
+
+Overrides the detection of the operating system on Sabayon systems to `Sabayon`.
+
 ## Limitations
 
 This module is actively used by the developer against current Sabayon versions.

lib/facter/has_entropy.rb

@@ -1,7 +0,0 @@
-Facter.add(:has_entropy) do
-    confine :kernel => :linux
-    setcode do
-        FileTest.exists?("/usr/bin/equo")
-    end
-end
-

lib/facter/locale.rb

@@ -0,0 +1,7 @@
+Facter.add(:locale) do
+    confine :osfamily => :gentoo
+    setcode do
+      Facter::Core::Execution.exec('eselect --colour=no --brief locale show').strip
+    end
+end
+

lib/puppet/provider/package/entropy.rb

@@ -1,7 +1,7 @@
 require 'puppet/provider/package'
 require 'fileutils'
 
-Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Package do
+Puppet::Type.type(:package).provide(:entropy, :parent => Puppet::Provider::Package) do
   desc "Provides packaging support for Sabayon's entropy system."
 
   has_feature :versionable
@@ -9,18 +9,27 @@ Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Packa
   has_feature :uninstallable
   has_feature :upgradeable
 
-  commands :equo => "#{File.dirname(__FILE__)}/entropy/equo_locale"
+  has_command(:equo, "equo") do
+    locale = Facter.value(:locale)
+    environment({
+      :LANG => locale,
+      :LC_ALL => locale,
+      :LANGUAHE => locale,
+    })
+  end
 
-  confine :has_entropy => true
+  # Require the locale fact exist
+  confine :false => Facter.value(:locale).nil?
+  confine :osfamily => :Gentoo
   
-  defaultfor :has_entropy => :true, :osfamily => :Gentoo
+  defaultfor :operatingsystem => :Sabayon
 
   def self.instances
     result_format = /^(\S+)\/(\S+)-([\.\d]+(?:_?(?:a(?:lpha)?|b(?:eta)?|pre|rc|p)\d*)?(?:-r\d+)?)(?:#(\S+))?$/
     result_fields = [:category, :name, :ensure]
 
     begin
-      search_output = equo "query", "list", "installed", "--quiet", "--verbose"
+      search_output = equo("query", "list", "installed", "--quiet", "--verbose").chomp
 
       packages = []
       search_output.each_line do |search_result|
@@ -32,6 +41,7 @@ Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Packa
             package[field] = value unless !value or value.empty?
           end
           package[:provider] = :entropy
+
           packages << new(package)
         end
       end
@@ -70,13 +80,12 @@ Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Packa
   end
 
   def query
-    result_format = /^(\S+)\/(\S+)-([\.\d]+(?:_(?:alpha|beta|pre|rc|p)\d+)?(?:-r\d+)?)(?:#(\S+))?$/
+    result_format = /^(\S+)\/(\S+)-([\.\d]+(?:_(?:alpha|beta|pre|rc|p)\d+)?(?:-r\d+)?)(?::[^#]+)?(?:#(\S+))?$/
     result_fields = [:category, :name, :version_available]
 
     begin
       # Look for an installed package from a known repository
-      search_output = equo "match", "--quiet", "--verbose", package_name
-      search_output.chomp
+      search_output = equo("match", "--quiet", "--verbose", package_name).chomp
 
       search_match = search_output.match(result_format)
       if search_match
@@ -85,8 +94,9 @@ Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Packa
           package[field] = value unless !value or value.empty?
         end
 
-        installed_output = equo 'match', '--quiet', '--verbose', '--installed', package_name
-        installed_output.chomp
+
+        begin
+          installed_output = equo('match', '--quiet', '--verbose', '--installed', package_name).chomp
           installed_match = installed_output.match(result_format)
 
           if installed_match
@@ -95,14 +105,16 @@ Puppet::Type.type(:package).provide :entropy, :parent => Puppet::Provider::Packa
           else
             package[:ensure] = :absent
           end
+        rescue Puppet::ExecutionFailure
+          package[:ensure] = :absent
+        end
 
         return package
 
       else
         # List all installed packages and try and find if it's installed from outside a repository
         # If so, assume the installed version is the latest available
-        all_installed = equo "query", "list", "installed", "--quiet", "--verbose"
-        all_installed.chomp
+        all_installed = equo("query", "list", "installed", "--quiet", "--verbose").chomp
 
         all_installed.split("\n").each do |installed_package|
         

lib/puppet/provider/package/entropy/equo_locale

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-source /etc/profile
-/usr/bin/equo $@
-
-exit 0

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "optiz0r-sabayon",
-  "version": "0.1.2",
+  "version": "0.2.0",
   "author": "Ben Roberts",
   "license": "MIT",
   "summary": "Extends Puppet with support for the Sabayon Linux distribution",