From 7f5ab7fff419f46b325c9403cf8536b3c6e523b3 Mon Sep 17 00:00:00 2001
From: Monty Taylor <mordred@inaugust.com>
Date: Wed, 25 Jun 2014 12:27:06 -0400
Subject: [PATCH] Add pre-requisites needed for diskimage-builder

For nodepool to use diskimage-builder, it needs a set of pre-reqs
on the nodepool host. Install them.

Also create /opt/nodepool_dib for building images.  This is
deliberately placed on the non-ephemeral disk as new host builds have
a large partion mounted here.  Testing shows test images were coming
in at about 2.6GB each. If we figure two images for precise and trusty
and one each for centos6 and f20 that is about 15GB.

Change-Id: I725cad999f795a556fd89818578b78b9114fb110
---
 modules/nodepool/manifests/init.pp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/modules/nodepool/manifests/init.pp b/modules/nodepool/manifests/init.pp
index a4b6ca2593..29295349ea 100644
--- a/modules/nodepool/manifests/init.pp
+++ b/modules/nodepool/manifests/init.pp
@@ -61,6 +61,15 @@ class nodepool (
     ],
   }
 
+  $packages = [
+    'kpartx',
+    'qemu-utils',
+  ]
+
+  package { $packages:
+    ensure => present,
+  }
+
   file { '/etc/mysql/conf.d/max_connections.cnf':
     ensure  => present,
     content => "[server]\nmax_connections = 8192\n",
@@ -113,6 +122,15 @@ class nodepool (
     group   => 'root',
   }
 
+  # used for storage of d-i-b images in non-ephemeral partition
+  file { '/opt/nodepool_dib':
+    ensure  => directory,
+    mode    => '0755',
+    owner   => 'nodepool',
+    group   => 'nodepool',
+    require => User['nodepool'],
+  }
+
   file { '/var/log/nodepool':
     ensure  => directory,
     mode    => '0755',