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# 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/>.
# XXX: try mounting with: glusterfs --volfile-server=<server-address> --volfile-id=<volume-name> <mount-point> --xlator-option='*dht*.assert-no-child-down=yes' # TODO: quotes or not?
define gluster::client(
$server, # NOTE: use a vip as server hostname
$rw = false, # mount read only (true) or rw (false)
# $suid = false, # mount with suid (true) or nosuid (false) # TODO: will this work with gluster ?
$mounted = true # useful if we want to pull in the group
# defs, but not actually mount (testing)
) {
#mount -t glusterfs brick1.example.com:/test /test
include gluster::client::base
$rw_bool = $rw ? {
true => 'rw',
default => 'ro',
}
# TODO: will this work with gluster ?
#$suid_bool = $suid ? {
# true => 'suid',
# default => 'nosuid',
#}
$mounted_bool = $mounted ? {
true => mounted,
default => unmounted,
}
# make an empty directory for the mount point
file { "${name}":
ensure => directory, # make sure this is a directory
recurse => false, # don't recurse into directory
purge => false, # don't purge unmanaged files
force => false, # don't purge subdirs and links
}
# Mount Options:
# * backupvolfile-server=server-name
# * fetch-attempts=N (where N is number of attempts)
# * log-level=loglevel
# * log-file=logfile
# * direct-io-mode=[enable|disable]
# * ro (for readonly mounts)
# * acl (for enabling posix-ACLs)
# * worm (making the mount WORM - Write Once, Read Many type)
# * selinux (enable selinux on GlusterFS mount
mount { "${name}":
atboot => true,
ensure => $mounted_bool,
device => "${server}",
fstype => 'glusterfs',
options => "defaults,_netdev,${rw_bool}", # TODO: will $suid_bool work with gluster ?
dump => '0', # fs_freq: 0 to skip file system dumps
pass => '0', # fs_passno: 0 to skip fsck on boot
require => [
Package[['glusterfs', 'glusterfs-fuse']],
File["${name}"], # the mountpoint
Exec['gluster-fuse'], # ensure fuse is loaded
],
}
}
# vim: ts=8
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