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# == Class: mistral::engine
#
# Installs & configure the Mistral Engine service
#
# === Parameters
# [*package_ensure*]
# (Optional) Ensure state for package.
# Defaults to present
#
# [*enabled*]
# (optional) Should the service be enabled.
# Defaults to 'true'.
#
# [*manage_service*]
# (optional) Whether the service should be managed by Puppet.
# Defaults to 'true'.
#
# [*host*]
# (Optional) Name of the engine node. This can be an opaque identifier.
# It is not necessarily a hostname, FQDN, or IP address. (string value)
# Defaults to $facts['os_service_default'].
#
# [*topic*]
# (Optional) The message topic that the engine listens on.
# Defaults to $facts['os_service_default'].
#
# [*event_definitions_cfg_file*]
# (Optional) The path to the event_definitions config file.
# Defaults to $facts['os_service_default'].
#
class mistral::event_engine (
$package_ensure = present,
Boolean $manage_service = true,
Boolean $enabled = true,
$host = $facts['os_service_default'],
$topic = $facts['os_service_default'],
$event_definitions_cfg_file = $facts['os_service_default'],
) {
include mistral::deps
include mistral::params
package { 'mistral-event-engine':
ensure => $package_ensure,
name => $::mistral::params::event_engine_package_name,
tag => ['openstack', 'mistral-package'],
}
if $manage_service {
if $enabled {
$service_ensure = 'running'
} else {
$service_ensure = 'stopped'
}
service { 'mistral-event-engine':
ensure => $service_ensure,
name => $::mistral::params::event_engine_service_name,
enable => $enabled,
hasstatus => true,
hasrestart => true,
tag => 'mistral-service',
}
}
mistral_config {
'event_engine/host': value => $host;
'event_engine/topic': value => $topic;
'event_engine/event_definitions_cfg_file': value => $event_definitions_cfg_file;
}
}
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