Files
puppet-swift/manifests/storage/generic.pp
Takashi Kajinami 3c89736ffe Restart only specific services after config change
Currently we restart all swift services regardless of the config file
being updated. This is very redundant, because some config files affect
only specific services (eg. account-server.conf is used only by
account-* daemons).

This introduces new "sub" tags such as swift-account-service and limit
the services being restarted.

Change-Id: Idfa09b63d291b0f71686554cb7c7b0597cb8842c
2023-07-24 15:07:50 +09:00

98 lines
3.1 KiB
Puppet

# Creates the files packages and services that are
# needed to deploy each type of storage server.
#
# == Parameters
# [*enabled*]
# (optional) Should the service be enabled to start
# at boot. Defaults to true
#
# [*manage_service*]
# (optional) Whether the service should be managed by Puppet.
# Defaults to true.
#
# [*package_ensure*]
# (optional) The desired ensure state of the swift storage packages.
# Defaults to present.
#
# [*config_file_name*]
# (optional) The configuration file name.
# Starting at the path "/etc/swift/"
# Defaults to "${name}-server.conf"
#
# [*service_provider*]
# (optional)
# To use the swiftinit service provider to manage swift services, set
# service_provider to "swiftinit". When enable is true the provider
# will populate boot files that start swift using swift-init at boot.
# See README for more details.
# Defaults to $::swift::params::service_provider.
#
# == Dependencies
# Requires Class[swift::storage]
#
define swift::storage::generic(
$manage_service = true,
$enabled = true,
$package_ensure = 'present',
$config_file_name = "${name}-server.conf",
$service_provider = $::swift::params::service_provider
) {
include swift::deps
include swift::params
Class['swift::storage'] -> Swift::Storage::Generic[$name]
validate_legacy(Enum['object', 'container', 'account'], 'validate_re',
$name, ['^object|container|account$'])
package { "swift-${name}":
ensure => $package_ensure,
name => getvar("::swift::params::${name}_package_name"),
tag => ['openstack', 'swift-package'],
}
file { "/etc/swift/${name}-server/":
ensure => directory,
owner => $::swift::params::user,
group => $::swift::params::group,
require => Anchor['swift::config::begin'],
before => Anchor['swift::config::end'],
}
if $manage_service {
if $enabled {
$service_ensure = 'running'
} else {
$service_ensure = 'stopped'
}
swift::service { "swift-${name}-server":
os_family_service_name => getvar("::swift::params::${name}_server_service_name"),
service_ensure => $service_ensure,
enabled => $enabled,
config_file_name => $config_file_name,
service_provider => $service_provider,
service_tag => "swift-${name}-service",
}
swift::service { "swift-${name}-replicator":
os_family_service_name => getvar("::swift::params::${name}_replicator_service_name"),
service_ensure => $service_ensure,
enabled => $enabled,
config_file_name => $config_file_name,
service_provider => $service_provider,
service_tag => "swift-${name}-service",
}
swift::service { "swift-${name}-auditor":
os_family_service_name => getvar("::swift::params::${name}_auditor_service_name"),
service_ensure => $service_ensure,
enabled => $enabled,
config_file_name => $config_file_name,
service_provider => $service_provider,
service_tag => "swift-${name}-service",
}
}
}