194 lines
7.5 KiB
Puppet
194 lines
7.5 KiB
Puppet
# Class nova::logging
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#
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# nova logging configuration
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#
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# == parameters
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#
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# [*debug*]
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# (Optional) Should the daemons log debug messages
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# Defaults to $::os_service_default
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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 $::os_service_default
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#
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# [*use_json*]
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# (Optional) Use json for logging.
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# Defaults to $::os_service_default
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#
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# [*use_journal*]
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# (Optional) Use journal for logging.
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# Defaults to $::os_service_default
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#
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# [*use_stderr*]
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# (optional) Use stderr for logging
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# Defaults to $::os_service_default
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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 $::os_service_default
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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 $::os_service_default, it will not log to any directory.
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# Defaults to '/var/log/nova'
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#
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# [*logging_context_format_string*]
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# (optional) Format string to use for log messages with context.
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# Defaults to $::os_service_default
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# Example: '%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s\
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# [%(request_id)s %(user_identity)s] %(instance)s%(message)s'
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#
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# [*logging_default_format_string*]
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# (optional) Format string to use for log messages without context.
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# Defaults to $::os_service_default
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# Example: '%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s\
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# [-] %(instance)s%(message)s'
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#
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# [*logging_debug_format_suffix*]
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# (optional) Formatted data to append to log format when level is DEBUG.
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# Defaults to $::os_service_default
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# Example: '%(funcName)s %(pathname)s:%(lineno)d'
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#
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# [*logging_exception_prefix*]
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# (optional) Prefix each line of exception output with this format.
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# Defaults to $::os_service_default
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# Example: '%(asctime)s.%(msecs)03d %(process)d TRACE %(name)s %(instance)s'
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#
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# [*log_config_append*]
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# The name of an additional logging configuration file.
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# Defaults to $::os_service_default
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# See https://docs.python.org/2/howto/logging.html
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#
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# [*default_log_levels*]
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# (optional) Hash of logger (keys) and level (values) pairs.
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# Defaults to $::os_service_default
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# Example:
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# { 'amqp' => 'WARN', 'amqplib' => 'WARN', 'boto' => 'WARN',
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# 'sqlalchemy' => 'WARN', 'suds' => 'INFO', 'iso8601' => 'WARN',
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# 'requests.packages.urllib3.connectionpool' => 'WARN' }
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#
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# [*publish_errors*]
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# (optional) Publish error events (boolean value).
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# Defaults to $::os_service_default
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#
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# [*fatal_deprecations*]
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# (optional) Make deprecations fatal (boolean value)
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# Defaults to $::os_service_default
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#
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# [*instance_format*]
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# (optional) If an instance is passed with the log message, format it
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# like this (string value).
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# Defaults to $::os_service_default
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# Example: '[instance: %(uuid)s] '
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#
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# [*instance_uuid_format*]
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# (optional) If an instance UUID is passed with the log message, format
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# it like this (string value).
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# Defaults to $::os_service_default
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# Example: instance_uuid_format='[instance: %(uuid)s] '
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#
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# [*log_date_format*]
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# (optional) Format string for %%(asctime)s in log records.
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# Defaults to $::os_service_default
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# Example: 'Y-%m-%d %H:%M:%S'
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#
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class nova::logging(
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$use_syslog = $::os_service_default,
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$use_json = $::os_service_default,
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$use_journal = $::os_service_default,
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$use_stderr = $::os_service_default,
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$log_facility = $::os_service_default,
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$log_dir = '/var/log/nova',
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$debug = $::os_service_default,
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$logging_context_format_string = $::os_service_default,
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$logging_default_format_string = $::os_service_default,
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$logging_debug_format_suffix = $::os_service_default,
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$logging_exception_prefix = $::os_service_default,
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$log_config_append = $::os_service_default,
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$default_log_levels = $::os_service_default,
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$publish_errors = $::os_service_default,
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$fatal_deprecations = $::os_service_default,
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$instance_format = $::os_service_default,
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$instance_uuid_format = $::os_service_default,
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$log_date_format = $::os_service_default,
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) {
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include ::nova::deps
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include ::nova::params
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# NOTE(spredzy): In order to keep backward compatibility we rely on the pick function
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# to use nova::<myparam> first then nova::logging::<myparam>.
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$use_syslog_real = pick($::nova::use_syslog,$use_syslog)
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$use_stderr_real = pick($::nova::use_stderr,$use_stderr)
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$log_facility_real = pick($::nova::log_facility,$log_facility)
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if $log_dir != '' {
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$log_dir_real = pick($::nova::log_dir,$log_dir)
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} else {
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$log_dir_real = $log_dir
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}
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$debug_real = pick($::nova::debug,$debug)
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if $log_dir_real != $::os_service_default {
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# TODO: can probably remove this in Rocky once we've had it for 1 upgrade cycle
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# Ensure ownership/permissions for any existing logfiles are correct before configuring nova
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# This matches the rpm/deb logic:
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# Ubuntu: /var/log/nova is nova:adm
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# CentOS: /var/log/nova is nova:root
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# Both: /var/log/nova/*.log is nova:nova
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$log_dir_owner = $::nova::params::nova_user
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$log_dir_group = $::nova::params::nova_log_group
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$log_file_owner = $::nova::params::nova_user
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$log_file_group = $::nova::params::nova_group
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file { $log_dir_real:
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ensure => directory,
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owner => $log_dir_owner,
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group => $log_dir_group,
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require => Anchor['nova::install::end'],
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before => Anchor['nova::config::begin']
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}
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# Can't tell File[$log_dir_real] to use a different user/group when recursing so resort to chown
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exec { 'chown nova logfiles':
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command => "chown ${log_file_owner}:${log_file_group} ${log_dir_real}/*.log",
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onlyif => "test \"\$(stat -c '%U:%G' ${log_dir_real}/*.log | grep -v '${log_file_owner}:${log_file_group}')\" != ''",
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path => ['/usr/bin', '/bin'],
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require => File[$log_dir_real],
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before => Anchor['nova::config::begin']
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}
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# END TODO, the following resource is likely to be necessary in Rocky and later
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# This should force an update the selinux role if the logfile exists.
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# It will be incorrect if the file was created by the dbsync exec resources.
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file { "${log_dir_real}/nova-manage.log":
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owner => $log_file_owner,
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group => $log_file_group,
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require => Anchor['nova::service::end']
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}
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}
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oslo::log { 'nova_config':
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debug => $debug_real,
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use_stderr => $use_stderr_real,
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use_syslog => $use_syslog_real,
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use_json => $use_json,
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use_journal => $use_journal,
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log_dir => $log_dir_real,
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syslog_log_facility => $log_facility_real,
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logging_context_format_string => $logging_context_format_string,
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logging_default_format_string => $logging_default_format_string,
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logging_debug_format_suffix => $logging_debug_format_suffix,
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logging_exception_prefix => $logging_exception_prefix,
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log_config_append => $log_config_append,
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default_log_levels => $default_log_levels,
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publish_errors => $publish_errors,
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fatal_deprecations => $fatal_deprecations,
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instance_format => $instance_format,
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instance_uuid_format => $instance_uuid_format,
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log_date_format => $log_date_format,
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}
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}
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