X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;ds=sidebyside;f=modules%2Fbase%2Fmanifests%2Falternative.pp;fp=modules%2Fbase%2Fmanifests%2Falternative.pp;h=da86db331e6a63b0f9aaf39bab7355ac31412138;hb=131d37546ae69da34954021b037c592a7b738b46;hp=0000000000000000000000000000000000000000;hpb=d6bd60acf45afdad517aa8b3e158e1b6c27c2ab0;p=mirror%2Fdsa-puppet.git

diff --git a/modules/base/manifests/alternative.pp b/modules/base/manifests/alternative.pp
new file mode 100644
index 000000000..da86db331
--- /dev/null
+++ b/modules/base/manifests/alternative.pp
@@ -0,0 +1,15 @@
+define base::alternative ($linkto, $ensure = present) {
+	case $ensure {
+		present: {
+			exec { "/usr/bin/update-alternatives --set ${name} ${linkto}":
+				unless => "[ $(update-alternatives --query ${name} | grep ^Value | awk '{print \$2}') = ${linkto} ]",
+			}
+		}
+		absent: {
+			exec { "/usr/bin/update-alternatives --remove ${name} ${linkto}":
+				unless => "[ $(update-alternatives --query ${name} | grep ^Value | awk '{print \$2}') != ${linkto} ]",
+			}
+		}
+		default: { fail ( "Unknown ensure value: '$ensure'" ) }
+	}
+}