1 files changed, 80 insertions, 0 deletions
diff --git a/lib/facter/gluster_ports.rb b/lib/facter/gluster_ports.rb
new file mode 100644
index 0000000..1d261a2
--- /dev/null
+++ b/lib/facter/gluster_ports.rb
@@ -0,0 +1,80 @@
+# Simple? gluster module by James
+# Copyright (C) 2010-2013+ James Shubin
+# Written by James Shubin <james@shubin.ca>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+require 'facter'
+
+# find the module_vardir
+dir = Facter.value('puppet_vardirtmp')		# nil if missing
+if dir.nil?					# let puppet decide if present!
+	dir = Facter.value('puppet_vardir')
+	if dir.nil?
+		var = nil
+	else
+		var = dir.gsub(/\/$/, '')+'/'+'tmp/'	# ensure trailing slash
+	end
+else
+	var = dir.gsub(/\/$/, '')+'/'
+end
+
+if var.nil?
+	# if we can't get a valid vardirtmp, then we can't continue
+	uuidfile = nil
+else
+	module_vardir = var+'gluster/'
+	xmlfile = module_vardir+'xml.py'
+end
+
+host = Facter.value('fqdn')
+found = {}
+
+# we need the script installed first to be able to generate the port facts...
+if File.exist?(xmlfile)
+	volumes = `/usr/sbin/gluster volume list`
+	if $?.exitstatus == 0
+		volumes.split.each do |x|
+			# values come out as comma separated strings for direct usage
+			cmd = '/usr/sbin/gluster volume status --xml | '+xmlfile+" ports --volume '"+x+"' --host '"+host+"'"
+			result = `#{cmd}`
+			if $?.exitstatus == 0
+				found[x] = result
+			# TODO: else, print warning
+			end
+		end
+	# TODO: else, print warning
+	end
+end
+
+found.keys.each do |x|
+	Facter.add('gluster_ports_volume_'+x) do
+		#confine :operatingsystem => %w{CentOS, RedHat, Fedora}
+		setcode {
+			# don't reuse single variable to avoid bug #:
+			# http://projects.puppetlabs.com/issues/22455
+			found[x]
+		}
+	end
+end
+
+# list of generated gluster_ports_volume's
+Facter.add('gluster_ports_volumes_facts') do
+	#confine :operatingsystem => %w{CentOS, RedHat, Fedora}
+	setcode {
+		found.keys.collect {|x| 'gluster_ports_volume_'+x }.join(',')
+	}
+end
+
+# vim: ts=8