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# GlusterFS 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
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