From f6fb93f5e6e19e43f28d84a181ad8dc325e534df Mon Sep 17 00:00:00 2001
From: David Lutz <dlutzy@gmail.com>
Date: Wed, 2 May 2012 14:10:27 +0000
Subject: [PATCH] add support for CentOS and make more robust

---
 README.md                    | 19 ++++++++++++++++---
 attributes/default.rb        |  2 +-
 metadata.rb                  |  3 ++-
 recipes/default.rb           | 25 ++++++++++++++++++++-----
 templates/default/locale.erb |  1 -
 5 files changed, 39 insertions(+), 11 deletions(-)
 delete mode 100644 templates/default/locale.erb

diff --git a/README.md b/README.md
index 30ef2b8..3b0861e 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,30 @@
 Description
 ===========
 
-Sets system locale
+Sets default system locale
+
+You can see which languages are available by 
+$ locale -a 
+
+On debian based systems you can set the locale by running
+# update-locale LANG={lang}
+e.g.
+# update-locale LANG=en_AU.utf8
+
+It updates the file /etc/default/locale
+
+On rhel based systems you can set default locale updating /etc/sysconfig/i18n
+There doesn't seem to be a command line tool to update this file?!?
 
 Requirements
 ============
 
-Tested on Ubuntu
+Tested on Ubuntu, CentOS
 
 Attributes
 ==========
 
-* `node[:locale][:lang]` -- defaults to "en_US.UTF-8"
+* `node[:locale][:lang]` -- defaults to "en_US.utf8"
 
 Usage
 =====
diff --git a/attributes/default.rb b/attributes/default.rb
index ff3b1be..1edaa68 100644
--- a/attributes/default.rb
+++ b/attributes/default.rb
@@ -1 +1 @@
-default[:locale][:lang] = "en_US.UTF-8"
+default[:locale][:lang] = "en_US.utf8"
diff --git a/metadata.rb b/metadata.rb
index 9bf7575..bb852f8 100644
--- a/metadata.rb
+++ b/metadata.rb
@@ -3,7 +3,8 @@
 license          "Apache 2.0"
 description      "Installs/Configures locale"
 long_description IO.read(File.join(File.dirname(__FILE__), 'README.md'))
-version          "0.0.1"
+version          "0.0.2"
 
 supports "ubuntu"
 supports "debian"
+supports "centos"
diff --git a/recipes/default.rb b/recipes/default.rb
index c6d9dd0..c4d4c7c 100644
--- a/recipes/default.rb
+++ b/recipes/default.rb
@@ -17,9 +17,24 @@
 # limitations under the License.
 #
 
-template "/etc/default/locale" do
-  source "locale.erb"
-  mode "644"
-  variables( :lang => node[:locale][:lang] )
-  action :create_if_missing
+if platform?("ubuntu", "debian")
+
+  package "locales" do
+    action :install
+  end
+
+  execute "Update locale" do
+    command "update-locale LANG=#{node[:locale][:lang]}"
+    action :nothing
+  end
+
+end
+
+if platform?("ubuntu", "redhat", "centos", "fedora")
+
+  execute "Update locale" do
+    command "locale -a | grep ^#{node[:locale][:lang]}$ && sed -i 's|LANG=.*|LANG=#{node[:locale][:lang]}|' /etc/sysconfig/i18n"
+  end
+
 end
+
diff --git a/templates/default/locale.erb b/templates/default/locale.erb
deleted file mode 100644
index 230a8d8..0000000
--- a/templates/default/locale.erb
+++ /dev/null
@@ -1 +0,0 @@
-LANG=<%= @lang %>
\ No newline at end of file