From 2aa4163f52eb55cdd376946ad05c5d74a45c14f8 Mon Sep 17 00:00:00 2001
From: James Shubin <james@shubin.ca>
Date: Mon, 23 Sep 2013 16:10:56 -0400
Subject: Add gluster version fact and operating-version templating.

Puppet-gluster now correctly picks the operating-version value from a
table of known version -> value correspondences. Future value additions
should be added to this table.
---
 manifests/host.pp | 30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

(limited to 'manifests')

diff --git a/manifests/host.pp b/manifests/host.pp
index e85f971..cbccbf4 100644
--- a/manifests/host.pp
+++ b/manifests/host.pp
@@ -57,9 +57,33 @@ define gluster::host(
 		if "${valid_uuid}" == '' {
 			fail('No valid UUID exists yet!')
 		} else {
-			# set a unique uuid per host
-			# FIXME: set appropriate version based on gluster version
-			$valid_version = '2'
+			# get shorter version string for loose matching...
+			$gluster_main_version = regsubst(
+				"${gluster_version}",		# eg: 3.4.0
+				'^(\d+)\.(\d+)\.(\d+)$',	# int.int.int
+				'\1.\2'				# print int.int
+			)
+
+			# TODO: add additional values to this table...
+			$operating_version = "${gluster_version}" ? {
+				'' => '',	# gluster not yet installed...
+				# specific version matches go here...
+				'3.4.0' => '2',
+				default => "${gluster_main_version}" ? {
+					# loose version matches go here...
+					#'3.3' => '1',		# blank...
+					'3.4' => '2',
+					#'3.5' => '3',		# guessing...
+					default => '-1',	# unknown...
+				},
+			}
+
+			# this catches unknown gluster versions to add to table
+			if "${operating_version}" == '-1' {
+				warning("Gluster version '${gluster_version}' is unknown.")
+			}
+
+			# set a unique uuid per host, and operating version...
 			file { '/var/lib/glusterd/glusterd.info':
 				content => template('gluster/glusterd.info.erb'),
 				owner => root,
-- 
cgit