198 lines
7.1 KiB
Puppet
198 lines
7.1 KiB
Puppet
# Class swift::objectexpirer
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#
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# == Parameters
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# [*enabled*]
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# (optional) Should the service be enabled.
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# Defaults to true
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#
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# [*manage_service*]
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# (optional) Whether the service should be managed by Puppet.
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# Defaults to true.
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#
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# [*package_ensure*]
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# (optional) Value of package resource parameter 'ensure'.
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# Defaults to 'present'.
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#
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# [*pipeline*]
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# (optional) The list of elements of the object expirer pipeline.
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# Defaults to ['catch_errors', 'proxy-logging', 'cache', 'proxy-server']
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#
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# [*auto_create_account_prefix*]
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# (optional) Prefix to use when automatically creating accounts.
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# Defaults to '.'.
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#
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# [*concurrency*]
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# (optional) Number of replication workers to spawn.
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# Defaults to 1.
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#
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# [*expiring_objects_account_name*]
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# (optional) Account name used for expiring objects.
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# Defaults to 'expiring_objects'.
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#
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# [*interval*]
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# (optional) Minimum time for a pass to take, in seconds.
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# Defaults to 300.
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#
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# [*process*]
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# (optional) Which part of the work defined by $processes
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# will this instance take.
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# Defaults to 0.
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#
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# [*processes*]
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# (optional) How many parts to divide the work into, one part per
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# process. 0 means a single process will do all work.
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# Defaults to 0.
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#
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# [*reclaim_age*]
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# (optional) Time elapsed in seconds before an object can be
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# reclaimed.
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# Defaults to 604800 (1 week).
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#
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# [*recon_cache_path*]
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# (optional) Directory where stats for a few items will be stored.
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# Defaults to '/var/cache/swift'.
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#
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# [*report_interval*]
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# (optional) Report interval, in seconds.
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# Defaults to 300.
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#
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# [*service_provider*]
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# (optional)
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# To use the swiftinit service provider to manage swift services, set
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# service_provider to "swiftinit". When enable is true the provider
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# will populate boot files that start swift using swift-init at boot.
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# See README for more details.
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# Defaults to $::swift::params::service_provider.
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#
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# [*memcache_servers*]
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# (optional)
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# A list of the memcache servers to be used. Entries should be in the
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# form host:port. This value is only used if 'cache' is added to the
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# pipeline, e.g. ['catch_errors', 'proxy-logging', 'cache', 'proxy-server']
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# Defaults to ['127.0.0.1:11211']
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#
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# [*cache_tls_enabled*]
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# (Optional) Global toggle for TLS usage when comunicating with
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# the caching servers.
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# Default to false
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#
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# [*cache_tls_cafile*]
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# (Optional) Path to a file of concatenated CA certificates in PEM
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# format necessary to establish the caching server's authenticity.
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# If tls_enabled is False, this option is ignored.
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# Defaults to undef
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#
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# [*cache_tls_certfile*]
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# (Optional) Path to a single file in PEM format containing the
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# client's certificate as well as any number of CA certificates
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# needed to establish the certificate's authenticity. This file
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# is only required when client side authentication is necessary.
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# If tls_enabled is False, this option is ignored.
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# Defaults to undef
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#
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# [*cache_tls_keyfile*]
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# (Optional) Path to a single file containing the client's private
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# key in. Otherwhise the private key will be taken from the file
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# specified in tls_certfile. If tls_enabled is False, this option
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# is ignored.
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# Defaults to undef
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#
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# [*log_level*]
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# (optional) Log level.
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# Defaults to 'INFO'.
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#
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# [*log_facility*]
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# (optional) Log level
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# Defaults to 'LOG_LOCAL2'.
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#
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class swift::objectexpirer(
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$manage_service = true,
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$enabled = true,
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$package_ensure = 'present',
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$pipeline = ['catch_errors', 'proxy-logging', 'cache', 'proxy-server'],
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$auto_create_account_prefix = '.',
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$concurrency = 1,
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$expiring_objects_account_name = 'expiring_objects',
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$interval = 300,
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$process = 0,
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$processes = 0,
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$reclaim_age = 604800,
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$recon_cache_path = '/var/cache/swift',
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$report_interval = 300,
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$service_provider = $::swift::params::service_provider,
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$memcache_servers = ['127.0.0.1:11211'],
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$cache_tls_enabled = false,
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$cache_tls_cafile = undef,
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$cache_tls_certfile = undef,
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$cache_tls_keyfile = undef,
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$log_level = 'INFO',
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$log_facility = 'LOG_LOCAL2',
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) inherits ::swift::params {
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include swift::deps
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Swift_config<| |> ~> Service['swift-object-expirer']
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Swift_object_expirer_config<||> ~> Service['swift-object-expirer']
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# On Red Hat platforms, it may be defined already,
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# because it is part of openstack-swift-proxy
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if $::swift::params::object_expirer_package_name != $::swift::params::proxy_package_name {
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package { 'swift-object-expirer':
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ensure => $package_ensure,
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name => $::swift::params::object_expirer_package_name,
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tag => ['openstack', 'swift-package'],
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}
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}
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# only add memcache servers if 'cache' is included in the pipeline
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if !empty(grep(any2array($pipeline), 'cache')) {
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swift_object_expirer_config {
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'filter:cache/memcache_servers': value => join(any2array($memcache_servers), ',');
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'filter:cache/tls_enabled': value => $cache_tls_enabled;
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'filter:cache/tls_cafile': value => $cache_tls_cafile;
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'filter:cache/tls_certfile': value => $cache_tls_certfile;
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'filter:cache/tls_keyfile': value => $cache_tls_keyfile;
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}
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# require the memcached class if it is on the same machine
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if !empty(grep(any2array($memcache_servers), '127.0.0.1')) {
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Class['::memcached'] -> Class['::swift::objectexpirer']
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}
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}
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swift_object_expirer_config {
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'filter:proxy-logging/use': value => 'egg:swift#proxy_logging'
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}
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swift_object_expirer_config {
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'pipeline:main/pipeline': value => join($pipeline, ' ');
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'object-expirer/auto_create_account_prefix': value => $auto_create_account_prefix;
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'object-expirer/concurrency': value => $concurrency;
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'object-expirer/expiring_objects_account_name': value => $expiring_objects_account_name;
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'object-expirer/interval': value => $interval;
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'object-expirer/process': value => $process;
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'object-expirer/processes': value => $processes;
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'object-expirer/reclaim_age': value => $reclaim_age;
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'object-expirer/recon_cache_path': value => $recon_cache_path;
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'object-expirer/report_interval': value => $report_interval;
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'object-expirer/log_facility': value => $log_facility;
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'object-expirer/log_level': value => $log_level;
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}
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if $manage_service {
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if $enabled {
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$service_ensure = 'running'
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} else {
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$service_ensure = 'stopped'
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}
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}
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swift::service { 'swift-object-expirer':
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os_family_service_name => $::swift::params::object_expirer_service_name,
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service_ensure => $service_ensure,
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enabled => $enabled,
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config_file_name => 'object-expirer.conf',
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service_provider => $service_provider,
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}
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}
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