puppet-ceilometer/manifests/logging.pp
Xingchao Yu 27654f3e17 Improve format of the documentations.
This patch is aim to unify format of the documentations in all
ceilometer classes.

Change-Id: I8b617a14146a90758fa6b8898637206bff6d2f29
2016-01-11 22:33:42 +08:00

148 lines
6.1 KiB
Puppet

# == Class: ceilometer::logging
#
# ceilometer logging configuration
#
# === Parameters:
#
# [*verbose*]
# (Optional) Should the daemons log verbose messages
# Defaults to $::os_service_default.
#
# [*debug*]
# (Optional) Should the daemons log debug messages
# Defaults to $::os_service_default.
#
# [*use_syslog*]
# (Optional) Use syslog for logging.
# Defaults to $::os_service_default.
#
# [*use_stderr*]
# (Optional) Use stderr for logging
# Defaults to $::os_service_default.
#
# [*log_facility*]
# (Optional) Syslog facility to receive log lines.
# Defaults to $::os_service_default.
#
# [*log_dir*]
# (Optional) Directory where logs should be stored.
# If set to boolean false, it will not log to any directory.
# Defaults to '/var/log/ceilometer'.
#
# [*logging_context_format_string*]
# (Optional) Format string to use for log messages with context.
# Defaults to $::os_service_default.
# Example: '%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s\
# [%(request_id)s %(user_identity)s] %(instance)s%(message)s'
#
# [*logging_default_format_string*]
# (Optional) Format string to use for log messages without context.
# Defaults to $::os_service_default.
# Example: '%(asctime)s.%(msecs)03d %(process)d %(levelname)s %(name)s\
# [-] %(instance)s%(message)s'
#
# [*logging_debug_format_suffix*]
# (Optional) Formatted data to append to log format when level is DEBUG.
# Defaults to $::os_service_default.
# Example: '%(funcName)s %(pathname)s:%(lineno)d'
#
# [*logging_exception_prefix*]
# (Optional) Prefix each line of exception output with this format.
# Defaults to $::os_service_default.
# Example: '%(asctime)s.%(msecs)03d %(process)d TRACE %(name)s %(instance)s'
#
# [*log_config_append*]
# (Optional) The name of an additional logging configuration file.
# Defaults to $::os_service_default.
# Example: https://docs.python.org/2/howto/logging.html
#
# [*default_log_levels*]
# (Optional) Hash of logger (keys) and level (values) pairs.
# Defaults to $::os_service_default.
# Example:
# { 'amqp' => 'WARN', 'amqplib' => 'WARN', 'boto' => 'WARN',
# 'qpid' => 'WARN', 'sqlalchemy' => 'WARN', 'suds' => 'INFO',
# 'iso8601' => 'WARN',
# 'requests.packages.urllib3.connectionpool' => 'WARN' }
#
# [*publish_errors*]
# (Optional) Publish error events (boolean value).
# Defaults to $::os_service_default.
#
# [*fatal_deprecations*]
# (Optional) Make deprecations fatal (boolean value)
# Defaults to $::os_service_default.
#
# [*instance_format*]
# (Optional) If an instance is passed with the log message, format it
# like this (string value).
# Defaults to $::os_service_default.
# Example: '[instance: %(uuid)s] '
#
# [*instance_uuid_format*]
# (Optional) If an instance UUID is passed with the log message, format
# it like this (string value).
# Defaults to $::os_service_default.
# Example: instance_uuid_format='[instance: %(uuid)s] '
#
# [*log_date_format*]
# (Optional) Format string for %%(asctime)s in log records.
# Defaults to $::os_service_default.
# Example: 'Y-%m-%d %H:%M:%S'
#
class ceilometer::logging(
$use_syslog = $::os_service_default,
$use_stderr = $::os_service_default,
$log_facility = $::os_service_default,
$log_dir = '/var/log/ceilometer',
$verbose = $::os_service_default,
$debug = $::os_service_default,
$logging_context_format_string = $::os_service_default,
$logging_default_format_string = $::os_service_default,
$logging_debug_format_suffix = $::os_service_default,
$logging_exception_prefix = $::os_service_default,
$log_config_append = $::os_service_default,
$default_log_levels = $::os_service_default,
$publish_errors = $::os_service_default,
$fatal_deprecations = $::os_service_default,
$instance_format = $::os_service_default,
$instance_uuid_format = $::os_service_default,
$log_date_format = $::os_service_default,
) {
# NOTE(spredzy): In order to keep backward compatibility we rely on the pick function
# to use ceilometer::<myparam> first then ceilometer::logging::<myparam>.
$use_syslog_real = pick($::ceilometer::use_syslog,$use_syslog)
$use_stderr_real = pick($::ceilometer::use_stderr,$use_stderr)
$log_facility_real = pick($::ceilometer::log_facility,$log_facility)
$log_dir_real = pick($::ceilometer::log_dir,$log_dir)
$verbose_real = pick($::ceilometer::verbose,$verbose)
$debug_real = pick($::ceilometer::debug,$debug)
if is_service_default($default_log_levels) {
$default_log_levels_real = $default_log_levels
} else {
$default_log_levels_real = join(sort(join_keys_to_values($default_log_levels, '=')), ',')
}
ceilometer_config {
'DEFAULT/debug': value => $debug_real;
'DEFAULT/verbose': value => $verbose_real;
'DEFAULT/use_stderr': value => $use_stderr_real;
'DEFAULT/use_syslog': value => $use_syslog_real;
'DEFAULT/log_dir': value => $log_dir_real;
'DEFAULT/syslog_log_facility': value => $log_facility_real;
'DEFAULT/logging_context_format_string': value => $logging_context_format_string;
'DEFAULT/logging_default_format_string': value => $logging_default_format_string;
'DEFAULT/logging_debug_format_suffix': value => $logging_debug_format_suffix;
'DEFAULT/logging_exception_prefix': value => $logging_exception_prefix;
'DEFAULT/log_config_append': value => $log_config_append;
'DEFAULT/default_log_levels': value => $default_log_levels_real;
'DEFAULT/publish_errors': value => $publish_errors;
'DEFAULT/fatal_deprecations': value => $fatal_deprecations;
'DEFAULT/instance_format': value => $instance_format;
'DEFAULT/instance_uuid_format': value => $instance_uuid_format;
'DEFAULT/log_date_format': value => $log_date_format;
}
}