Puppet Class: opennebula::controller
- Inherits:
- opennebula::params
- Defined in:
- manifests/controller.pp
Overview
Install and configure an OpenNebula controller.
This installs the controller components for OpenNebula - the oned server. It also configures components at creation time if required: clusters, networks, hosts, vms, images and users.
Parameters
- oneadmin_password
-
Mandatory Main oneadmin password.
- controller_package
-
Optional Package(s) for installing the controller binaries.
- controller_service
-
Optional Service(s) for stopping and starting the controller process.
- oned_conf_path
-
Optional Path to oned.conf.
- controller_user
-
Optional User the oned daemon runs as.
- controller_group
-
Optional Group the oned daemon runs as.
- oneadmin_home
-
Optional Home directory of oneadmin user.
- oned_config
-
Optional A hash for configuring oned.conf. This gets passed to the class opennebula::oned_conf.
- clusters
-
Optional A list of clusters to create. This list gets passed to the resource onecluster.
- cluster_purge
-
Optional Purge clusters that aren’t explicitly defined by Puppet.
- hosts
-
Optional A list of onehost hashes to manage via OpenNebula. This gets passed to the resource onehost.
- host_purge
-
Optional Purge hosts that aren’t explicitly defined by Puppet.
- networks
-
Optional A list of onevnet hashes to manage via OpenNebula. This gets passed to the resource onevnet.
- network_purge
-
Optional Purge networks that aren’t explicitly defined by Puppet.
- vms
-
Optional A list of onevm hashes to manage via OpenNebula. This gets passed to the resource onevm.
- vm_purge
-
Optional Purge vms that aren’t explicitly defined by Puppet.
- images
-
Optional A list of oneimage hash to manage via OpenNebula. This gets passed to the resource oneimage.
- image_purge
-
Optional Purge images that aren’t explicitly defined by Puppet.
Variables
N/A
Examples
Basic configuration:
class { 'opennebula::controller':
oneadmin_password => "gavilona",
}
Create clusters and hosts at class time:
class { 'opennebula::controller':
oneadmin_password => "gavilona",
hosts => {
"node1" => {
"tm_mad" => "tm_ssh",
"im_mad" => "im_kvm",
"vm_mad" => "vmm_kvm",
}
},
clusters => [
"ibm_blades",
],
networks => {
"internal" => {
bridge => "virbr0",
type => "fixed",
public => true,
leases => ["192.168.128.2","192.168.128.3"],
}
},
vms => {
"box1" => {
memory => "256",
cpu => 1,
vcpu => 1,
os_arch => "x86_64",
disks => [
{ type => "disk", source => "/tmp/diskimage", size => 8000, target => "hda", },
{ type => "cdrom", source => "/tmp/installos", },
],
graphics_type => "vnc",
graphics_listen => "0.0.0.0",
}
}
images => {
"debian-wheezy-64" => {
description => "Debian Wheezy 64 bit image",
path => "/srv/images/debian-wheezy-64.img",
type => "os",
}
}
}
Authors
Ken Barber <ken@bob.sh>
Copyright
Copyright 2011 Puppetlabs Inc, unless otherwise noted.
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# File 'manifests/controller.pp', line 111
class opennebula::controller (
$oneadmin_password,
$controller_package = $opennebula::params::controller_package,
$controller_service = $opennebula::params::controller_service,
$oned_conf_path = $opennebula::params::oned_conf_path,
$controller_user = $opennebula::params::controller_user,
$controller_group = $opennebula::params::controller_group,
$oneadmin_home = $opennebula::params::oneadmin_home,
$oned_config = undef,
$clusters = undef,
$cluster_purge = false,
$hosts = undef,
$host_purge = false,
$networks = undef,
$network_purge = false,
$vms = undef,
$vm_purge = false,
$images = undef,
$image_purge = false
) inherits opennebula::params {
# Work out other information
$oneadmin_authfile = "${oneadmin_home}/.one/one_auth"
$oneadmin_authfile_root = "/root/.one/one_auth"
$oneadmin_ssh_config = "${oneadmin_home}/.ssh/config"
Package[$controller_package] -> File[$oneadmin_authfile] ->
Service[$controller_service]
package { $controller_package:
ensure => installed,
}
# Authentication file
file { $oneadmin_authfile:
content => "oneadmin:${oneadmin_password}\n",
owner => $controller_user,
group => $controller_group,
mode => "0640",
require => Package[$controller_package],
}
file { "/root/.one":
ensure => directory,
}
file { $oneadmin_authfile_root:
content => "oneadmin:${oneadmin_password}\n",
owner => "root",
group => "root",
mode => "0640",
require => Package[$controller_package],
}
########################
# Setup SSH trust keys #
########################
# Export key to all nodes
@@ssh_authorized_key { "oneadmin_controller_${fqdn}":
ensure => present,
key => $::oneadmin_pubkey_rsa,
name => "oneadmin_controller_${fqdn}",
user => $controller_user,
type => "ssh-rsa",
}
file { $oneadmin_ssh_config:
content => template("${module_name}/ssh_config"),
owner => $controller_user,
group => $controller_group,
mode => "0644",
require => Package[$controller_package],
}
###############
# Oned Config #
###############
$config_hash = {
"opennebula::oned_conf" => $oned_config,
}
create_resources("class", $config_hash)
################
# Oned Service #
################
service { $controller_service:
hasstatus => false,
pattern => "/usr/bin/oned",
hasrestart => true,
enable => true,
ensure => running,
require => Package[$controller_package],
subscribe => Class["opennebula::oned_conf"],
}
############
# clusters #
############
if($cluster_purge == true) {
resources { "onecluster":
purge => true,
}
}
# default cluster should always exist
onecluster { "default":
ensure => present,
}
onecluster { $clusters:
ensure => present,
}
#########
# Hosts #
#########
if($host_purge == true) {
resources { "onehost":
purge => true,
}
}
if($hosts) {
create_resources("onehost", $hosts)
}
############
# Networks #
############
if($network_purge == true) {
resources { "onevnet":
purge => true,
}
}
if($networks) {
create_resources("onevnet", $networks)
}
#######
# VMs #
#######
if($vm_purge == true) {
resources { "onevm":
purge => true,
}
}
if($vms) {
create_resources("onevm", $vms)
}
##########
# Images #
##########
if($image_purge == true) {
resources { "oneimage":
purge => true,
}
}
if($images) {
create_resources("oneimage", $images)
}
#############################
# Contextualization scripts #
#############################
file { "/var/lib/one/context":
ensure => directory,
purge => true,
recurse => true,
}
file { "/var/lib/one/context/init.sh":
owner => "root",
group => "root",
mode => "0755",
content => template("${module_name}/context/init.sh"),
}
################
# Hook Scripts #
################
file { "/usr/share/one/hooks/puppet":
ensure => directory,
mode => "0755",
owner => "root",
group => "root",
source => "puppet:///modules/${module_name}/hookscripts/",
recurse => true,
purge => true,
require => Package[$controller_package],
}
}
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