common: remove hand made plugins install defines and use matt's plugins patch

This moves all facts and puppet plugins to the plugins/ directory of modules to
get the benefits of Matt's plugins patch, that distributes these files before
the configuration is requested. This reduces the number of configuration runs to
convergence by one.

2 files changed, 23 insertions, 0 deletions

diff --git a/plugins/facter/acpi_available.rb b/plugins/facter/acpi_available.rb
new file mode 100644
index 0000000..216f608
--- /dev/null
+++ b/plugins/facter/acpi_available.rb
@@ -0,0 +1,10 @@
+# return whether acpi is available -- used for desiding whether to install the munin plugin
+Facter.add("acpi_available") do
+	setcode do
+		if `acpi -t -B -A 2>/dev/null`.match(/\d/).nil? 
+			"absent"
+		else
+			"present"
+		end
+	end
+end
diff --git a/plugins/facter/interfaces.rb b/plugins/facter/interfaces.rb
new file mode 100755
index 0000000..a498d64
--- /dev/null
+++ b/plugins/facter/interfaces.rb
@@ -0,0 +1,13 @@
+# return the set of active interfaces as an array
+Facter.add("interfaces") do
+	setcode do
+		`ip -o link show`.split(/\n/).collect do |line|
+			value = nil
+			matches = line.match(/^\d*: ([^:]*): <(.*,)?UP(,.*)?>/)
+			if !matches.nil?
+				value = matches[1]
+			end
+			value
+		end.compact.sort.join(" ")
+	end
+end