Puppet Class: fluentbit::config

Defined in:
manifests/config.pp

Summary

configures the main fluentbit main config

Overview

Creates a puppet resource for every input, ouptut config Doesn’t support filters (yet) Includes all [input] and [output] configs. (@include) Sets global variables (@set) Configures global [service] section

Parameters:

  • flush (Integer) (defaults to: 5) —

    Set the flush time in seconds. Everytime it timeouts, the engine will flush the records to the output plugin.

  • daemon (Enum['on', 'off']) (defaults to: off) —

    Boolean value to set if Fluent Bit should run as a Daemon (background) or not. Allowed values are: yes, no, on and off.

  • log_file (Optional[String]) (defaults to: undef) —

    Absolute path for an optional log file.

  • log_level (String) (defaults to: info) —

    Set the logging verbosity level. Allowed values are: error, info, debug and trace. Values are accumulative, e.g: if ‘debug’ is set, it will include error, info and debug. Note that trace mode is only available if Fluent Bit was built with the WITH_TRACE option enabled.

  • parsers_file (Optional[String]) (defaults to: undef) —

    Path for a parsers configuration file. Multiple Parsers_File entries can be used.

  • plugins_file (Optional[String]) (defaults to: undef) —

    Path for a plugins configuration file. A plugins configuration file allows to define paths for external plugins, for an example see here.

  • streams_file (Optional[String]) (defaults to: undef) —

    Path for the Stream Processor configuration file.

  • http_server (Enum['on', 'off']) (defaults to: off) —

    Enable built-in HTTP Server

  • http_listen (String) (defaults to: '0.0.0.0') —

    Set listening interface for HTTP Server when it’s enabled

  • http_port (String) (defaults to: '2020') —

    Set TCP Port for the HTTP Server

  • coro_stack_size (String) (defaults to: '24576') —

    Set the coroutines stack size in bytes. The value must be greater than the page size of the running system.

  • configfile (String) (defaults to: '/etc/td-agent-bit/td-agent-bit.conf') —

    Path to the td-agent-bit config file.



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# File 'manifests/config.pp', line 38

class fluentbit::config(
  String $configfile             = '/etc/td-agent-bit/td-agent-bit.conf',
  Integer $flush                 = 5,
  Enum['on', 'off'] $daemon      = off,
  Optional[String] $log_file     = undef,
  String $log_level              = info, # TODO: Enum
  Optional[String] $parsers_file = undef, #TODO: map e.g. nginx with nginx.conf
  Optional[String] $plugins_file = undef,
  Optional[String] $streams_file = undef,
  Enum['on', 'off'] $http_server = off,
  String $http_listen            = '0.0.0.0',
  String $http_port              = '2020',
  String $coro_stack_size        = '24576',
) {
  assert_private()

  # create configfile
  file { $configfile:
    ensure  => file,
    mode    => '0644',
    content => template('fluentbit/td-agent-bit.conf.erb'),
    notify  => Class['fluentbit::service'],
  }
}