From 8f23dc4b9e0cd86385d5c864dbac0e1ef550c700 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Fri, 25 Jan 2013 16:05:43 -0200
Subject: Switching to parametrized class and hiera

---
 manifests/init.pp             | 13 ++++++++-----
 templates/my.cnf.erb          |  2 +-
 templates/setmysqlpass.sh.erb |  2 +-
 3 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/manifests/init.pp b/manifests/init.pp
index 16904fe..cbb57e0 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -18,7 +18,11 @@ class mysql {
   }
 }
 
-class mysql::server inherits mysql {
+class mysql::server(
+  $rootpw => hiera('mysql::server::rootpw', '')
+){
+  include mysql
+
   package { "mysql-server":
     ensure => installed,
   }
@@ -31,8 +35,8 @@ class mysql::server inherits mysql {
     require    => Package["mysql-server"],
   }
 
-  case $mysql_rootpw {
-    '': { fail("You need to define a mysql root password! Please set \$mysql_rootpw in your site.pp or host config") }
+  case $rootpw {
+    '': { fail("You need to define a mysql root password! Please set mysql::server::rootpw config") }
   }
 
   file { '/usr/local/sbin/setmysqlpass.sh':
@@ -52,11 +56,10 @@ class mysql::server inherits mysql {
 
   mysql::cnf { "root":
     home   => "/root",
-    passwd => $mysql_rootpw,
+    passwd => $rootpw,
   }
 
   define mysql::cnf($home, $passwd) {
-    $mysql_passwd = $passwd
     file { "$home/.my.cnf":
       content => template('mysql/my.cnf.erb'),
       require => Service['mysql'],
diff --git a/templates/my.cnf.erb b/templates/my.cnf.erb
index c56c89f..06e7e43 100644
--- a/templates/my.cnf.erb
+++ b/templates/my.cnf.erb
@@ -1,4 +1,4 @@
 [client]
 user=root
 host=localhost
-password=<%= mysql_passwd %>
+password=<%= @passwd %>
diff --git a/templates/setmysqlpass.sh.erb b/templates/setmysqlpass.sh.erb
index b3b14b3..372b513 100644
--- a/templates/setmysqlpass.sh.erb
+++ b/templates/setmysqlpass.sh.erb
@@ -4,7 +4,7 @@
 #
 
 # Config
-PASSWORD="<%= mysql_rootpw %>"
+PASSWORD="<%= @rootpw %>"
 DEFAULTS="/etc/mysql/debian.cnf"
 
 # Run
-- 
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