From 1c699503c7b5929c9e2f5a6fcb11487486b46f1d Mon Sep 17 00:00:00 2001
From: Jerome Charaoui <jcharaoui@cmaisonneuve.qc.ca>
Date: Wed, 12 May 2010 15:09:00 -0400
Subject: refactor classes for multi-platform, place munin in seperate
 (optional) class, adapt to shared apache puppet module, support a config file
 for apache

---
 files/mod_passenger.conf |  0
 manifests/base.pp        | 13 +++++++++++++
 manifests/debian.pp      | 19 +++++++++++++++++++
 manifests/init.pp        | 40 +++++++---------------------------------
 manifests/munin.pp       | 20 ++++++++++++++++++++
 5 files changed, 59 insertions(+), 33 deletions(-)
 create mode 100644 files/mod_passenger.conf
 create mode 100644 manifests/base.pp
 create mode 100644 manifests/debian.pp
 create mode 100644 manifests/munin.pp

diff --git a/files/mod_passenger.conf b/files/mod_passenger.conf
new file mode 100644
index 0000000..e69de29
diff --git a/manifests/base.pp b/manifests/base.pp
new file mode 100644
index 0000000..34ef976
--- /dev/null
+++ b/manifests/base.pp
@@ -0,0 +1,13 @@
+class passenger::base {
+
+  include apache
+  
+  apache::config::file { 'mod_passenger':
+    ensure => present,
+    source => [ "puppet://${server}/modules/site-passenger/${fqdn}/mod_passenger.conf",
+                "puppet://${server}/modules/site-passenger/mod_passenger.conf",
+                "puppet://${server}/modules/passenger/mod_passenger.conf",
+              ],
+  }
+
+}
diff --git a/manifests/debian.pp b/manifests/debian.pp
new file mode 100644
index 0000000..fdffdfa
--- /dev/null
+++ b/manifests/debian.pp
@@ -0,0 +1,19 @@
+class passenger::base::debian inherits passenger::base {
+
+  if !defined(Package["libapache2-mod-passenger"]) {
+    if $passenger_ensure_version == '' { $passenger_ensure_version = 'installed' }
+    apache::debian::module { 'passenger':
+      ensure => $passenger_ensure_version,
+      package_name => 'libapache2-mod-passenger';
+    }
+  }
+
+  if !defined(Package["librack-ruby"]) {
+    if $librack_ensure_version == '' { $librack_ensure_version = 'installed' }
+    package {
+    "librack-ruby":
+      ensure => $librack_ensure_version;
+    }
+  }
+
+}
diff --git a/manifests/init.pp b/manifests/init.pp
index ba19f1f..59cdabd 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -8,40 +8,14 @@
 # published by the Free Software Foundation.
 
 class passenger {
-
-  case $passenger_memory_munin_config { '':
-    { $passenger_memory_munin_config = "user root\nenv.passenger_memory_stats /usr/sbin/passenger-memory-stats" }
+  
+  case $operatingsystem {
+    debian: { include passenger::debian }
+    default: { include passenger::base }
   }
 
-  case $passenger_stats_munin_config { '':
-    { $passenger_stats_munin_config = "user root\n" }
-  }
+  if $use_munin {
+    include passenger::munin
+  }  
 
-  if !defined(Package["libapache2-mod-passenger"]) {
-    if $passenger_ensure_version == '' { $passenger_ensure_version = 'installed' }
-    package {
-      "libapache2-mod-passenger":
-        ensure => $passenger_ensure_version;
-    }
-  }
-  if !defined(Package["librack-ruby"]) {
-    if $librack_ensure_version == '' { $librack_ensure_version = 'installed' }
-    package {
-    "librack-ruby":
-      ensure => $librack_ensure_version;
-    }
-  }
-
-  apache2::module {
-    "passenger": ensure => present, require_package => "libapache2-mod-passenger";
-  }
-  
-  munin::plugin::deploy {
-    'passenger_memory_stats':
-      source => "passenger/munin/passenger_memory_stats",
-      config => $passenger_memory_munin_config;
-    'passenger_stats':
-      source => "passenger/munin/passenger_stats",
-      config => $passenger_stats_munin_config;
-  }
 }
diff --git a/manifests/munin.pp b/manifests/munin.pp
new file mode 100644
index 0000000..9b6cc68
--- /dev/null
+++ b/manifests/munin.pp
@@ -0,0 +1,20 @@
+class passenger::munin {
+
+  case $passenger_memory_munin_config { '':
+    { $passenger_memory_munin_config = "user root\nenv.passenger_memory_stats /usr/sbin/passenger-memory-stats" }
+  }
+
+  case $passenger_stats_munin_config { '':
+    { $passenger_stats_munin_config = "user root\n" }
+  }
+  
+  munin::plugin::deploy {
+    'passenger_memory_stats':
+      source => "passenger/munin/passenger_memory_stats",
+      config => $passenger_memory_munin_config;
+    'passenger_stats':
+      source => "passenger/munin/passenger_stats",
+      config => $passenger_stats_munin_config;
+  }
+
+}
-- 
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