297 lines
9.1 KiB
Puppet
297 lines
9.1 KiB
Puppet
# Class heat
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#
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# heat base package & configuration
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#
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# == parameters
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# [*package_ensure*]
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# ensure state for package. Optional. Defaults to 'present'
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# [*verbose*]
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# should the daemons log verbose messages. Optional. Defaults to 'False'
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# [*debug*]
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# should the daemons log debug messages. Optional. Defaults to 'False'
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#
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# [*log_dir*]
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# (optional) Directory where logs should be stored.
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# If set to boolean false, it will not log to any directory.
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# Defaults to '/var/log/heat'.
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#
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# [*rabbit_host*]
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# ip or hostname of the rabbit server. Optional. Defaults to '127.0.0.1'
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# [*rabbit_port*]
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# port of the rabbit server. Optional. Defaults to 5672.
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# [*rabbit_hosts*]
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# array of host:port (used with HA queues). Optional. Defaults to undef.
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# If defined, will remove rabbit_host & rabbit_port parameters from config
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# [*rabbit_userid*]
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# user to connect to the rabbit server. Optional. Defaults to 'guest'
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# [*rabbit_password*]
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# password to connect to the rabbit_server. Optional. Defaults to empty.
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# [*rabbit_virtual_host*]
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# virtual_host to use. Optional. Defaults to '/'
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#
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# (keystone authentication options)
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# [*auth_uri*]
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# Specifies the Authentication URI for Heat to use. Located in heat.conf
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# Optional. Defaults to false, which uses:
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# "${keystone_protocol}://${keystone_host}:5000/v2.0"
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# [*keystone_host*]
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# [*keystone_port*]
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# [*keystone_protocol*]
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# [*keystone_user*]
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# [*keystone_tenant*]
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# [*keystone_password*]
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# [*keystone_ec2_uri*]
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#
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# (optional) various QPID options
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# [*qpid_hostname*]
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# [*qpid_port*]
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# [*qpid_username*]
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# [*qpid_password*]
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# [*qpid_heartbeat*]
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# [*qpid_protocol*]
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# [*qpid_tcp_nodelay*]
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# [*qpid_reconnect*]
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# [*qpid_reconnect_timeout*]
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# [*qpid_reconnect_limit*]
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# [*qpid_reconnect_interval*]
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# [*qpid_reconnect_interval_min*]
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# [*qpid_reconnect_interval_max*]
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#
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# [*database_idle_timeout*]
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# (optional) Timeout before idle db connections are reaped.
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# Defaults to 3600
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#
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# [*use_syslog*]
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# (optional) Use syslog for logging
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# Defaults to false
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#
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# [*log_facility*]
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# (optional) Syslog facility to receive log lines
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# Defaults to LOG_USER
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#
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# [*mysql_module*]
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# (optional) The mysql puppet module version.
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# Tested versions include 0.9 and 2.2
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# Defaults to '0.9'
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#
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class heat(
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$auth_uri = false,
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$package_ensure = 'present',
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$verbose = false,
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$debug = false,
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$log_dir = '/var/log/heat',
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$keystone_host = '127.0.0.1',
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$keystone_port = '35357',
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$keystone_protocol = 'http',
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$keystone_user = 'heat',
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$keystone_tenant = 'services',
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$keystone_password = false,
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$keystone_ec2_uri = 'http://127.0.0.1:5000/v2.0/ec2tokens',
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$rpc_backend = 'heat.openstack.common.rpc.impl_kombu',
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$rabbit_host = '127.0.0.1',
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$rabbit_port = 5672,
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$rabbit_hosts = undef,
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$rabbit_userid = 'guest',
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$rabbit_password = '',
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$rabbit_virtual_host = '/',
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$qpid_hostname = 'localhost',
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$qpid_port = 5672,
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$qpid_username = 'guest',
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$qpid_password = 'guest',
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$qpid_heartbeat = 60,
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$qpid_protocol = 'tcp',
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$qpid_tcp_nodelay = true,
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$qpid_reconnect = true,
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$qpid_reconnect_timeout = 0,
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$qpid_reconnect_limit = 0,
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$qpid_reconnect_interval_min = 0,
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$qpid_reconnect_interval_max = 0,
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$qpid_reconnect_interval = 0,
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$sql_connection = false,
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$database_idle_timeout = 3600,
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$use_syslog = false,
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$log_facility = 'LOG_USER',
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$mysql_module = '0.9',
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) {
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include heat::params
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File {
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require => Package['heat-common'],
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}
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group { 'heat':
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name => 'heat',
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require => Package['heat-common'],
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}
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user { 'heat':
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name => 'heat',
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gid => 'heat',
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groups => ['heat'],
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system => true,
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require => Package['heat-common'],
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}
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file { '/etc/heat/':
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ensure => directory,
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owner => 'heat',
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group => 'heat',
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mode => '0750',
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}
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file { '/etc/heat/heat.conf':
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owner => 'heat',
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group => 'heat',
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mode => '0640',
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}
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package { 'heat-common':
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ensure => $package_ensure,
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name => $::heat::params::common_package_name,
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}
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Package['heat-common'] -> Heat_config<||>
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if $rpc_backend == 'heat.openstack.common.rpc.impl_kombu' {
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if $rabbit_hosts {
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heat_config { 'DEFAULT/rabbit_host': ensure => absent }
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heat_config { 'DEFAULT/rabbit_port': ensure => absent }
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heat_config { 'DEFAULT/rabbit_hosts':
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value => join($rabbit_hosts, ',')
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}
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} else {
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heat_config { 'DEFAULT/rabbit_host': value => $rabbit_host }
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heat_config { 'DEFAULT/rabbit_port': value => $rabbit_port }
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heat_config { 'DEFAULT/rabbit_hosts':
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value => "${rabbit_host}:${rabbit_port}"
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}
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}
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if size($rabbit_hosts) > 1 {
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heat_config { 'DEFAULT/rabbit_ha_queues': value => true }
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} else {
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heat_config { 'DEFAULT/rabbit_ha_queues': value => false }
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}
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heat_config {
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'DEFAULT/rabbit_userid' : value => $rabbit_userid;
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'DEFAULT/rabbit_password' : value => $rabbit_password;
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'DEFAULT/rabbit_virtual_host' : value => $rabbit_virtual_host;
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}
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}
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if $rpc_backend == 'heat.openstack.common.rpc.impl_qpid' {
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heat_config {
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'DEFAULT/qpid_hostname' : value => $qpid_hostname;
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'DEFAULT/qpid_port' : value => $qpid_port;
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'DEFAULT/qpid_username' : value => $qpid_username;
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'DEFAULT/qpid_password' : value => $qpid_password;
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'DEFAULT/qpid_heartbeat' : value => $qpid_heartbeat;
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'DEFAULT/qpid_protocol' : value => $qpid_protocol;
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'DEFAULT/qpid_tcp_nodelay' : value => $qpid_tcp_nodelay;
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'DEFAULT/qpid_reconnect' : value => $qpid_reconnect;
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'DEFAULT/qpid_reconnect_timeout' : value => $qpid_reconnect_timeout;
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'DEFAULT/qpid_reconnect_limit' : value => $qpid_reconnect_limit;
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'DEFAULT/qpid_reconnect_interval_min' : value => $qpid_reconnect_interval_min;
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'DEFAULT/qpid_reconnect_interval_max' : value => $qpid_reconnect_interval_max;
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'DEFAULT/qpid_reconnect_interval' : value => $qpid_reconnect_interval;
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}
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}
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if $auth_uri {
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heat_config { 'keystone_authtoken/auth_uri': value => $auth_uri; }
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} else {
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heat_config { 'keystone_authtoken/auth_uri': value => "${keystone_protocol}://${keystone_host}:5000/v2.0"; }
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}
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heat_config {
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'DEFAULT/rpc_backend' : value => $rpc_backend;
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'DEFAULT/debug' : value => $debug;
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'DEFAULT/verbose' : value => $verbose;
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'ec2authtoken/auth_uri' : value => $keystone_ec2_uri;
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'keystone_authtoken/auth_host' : value => $keystone_host;
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'keystone_authtoken/auth_port' : value => $keystone_port;
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'keystone_authtoken/auth_protocol' : value => $keystone_protocol;
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'keystone_authtoken/admin_tenant_name' : value => $keystone_tenant;
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'keystone_authtoken/admin_user' : value => $keystone_user;
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'keystone_authtoken/admin_password' : value => $keystone_password;
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}
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# Log configuration
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if $log_dir {
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heat_config {
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'DEFAULT/log_dir' : value => $log_dir;
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}
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} else {
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heat_config {
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'DEFAULT/log_dir' : ensure => absent;
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}
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}
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if $sql_connection {
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validate_re($sql_connection,
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'(sqlite|mysql|postgresql):\/\/(\S+:\S+@\S+\/\S+)?')
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case $sql_connection {
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/^mysql:\/\//: {
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$backend_package = false
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if ($mysql_module >= 2.2) {
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require mysql::bindings
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require mysql::bindings::python
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} else {
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include mysql::python
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}
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}
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/^postgresql:\/\//: {
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$backend_package = 'python-psycopg2'
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}
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/^sqlite:\/\//: {
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$backend_package = 'python-pysqlite2'
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}
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default: {
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fail('Unsupported backend configured')
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}
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}
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if $backend_package and !defined(Package[$backend_package]) {
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package {'heat-backend-package':
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ensure => present,
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name => $backend_package,
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}
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}
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heat_config {
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'DEFAULT/sql_connection': value => $sql_connection;
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'database/idle_timeout': value => $database_idle_timeout;
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}
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Heat_config['DEFAULT/sql_connection'] ~> Exec['heat-dbsync']
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exec { 'heat-dbsync':
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command => $::heat::params::dbsync_command,
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path => '/usr/bin',
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user => 'heat',
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refreshonly => true,
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logoutput => on_failure,
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}
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}
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# Syslog configuration
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if $use_syslog {
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heat_config {
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'DEFAULT/use_syslog': value => true;
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'DEFAULT/syslog_log_facility': value => $log_facility;
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}
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} else {
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heat_config {
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'DEFAULT/use_syslog': value => false;
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}
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}
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}
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