mirror of
https://github.com/elastic/logstash.git
synced 2025-04-19 04:15:23 -04:00
53 lines
2.1 KiB
Ruby
53 lines
2.1 KiB
Ruby
# Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
|
|
# or more contributor license agreements. Licensed under the Elastic License;
|
|
# you may not use this file except in compliance with the Elastic License.
|
|
|
|
require "logstash/runner"
|
|
require "logstash/logging/logger"
|
|
require "config_management/bootstrap_check"
|
|
require "config_management/elasticsearch_source"
|
|
require "logstash/config/source_loader"
|
|
require "logstash/config/source/local"
|
|
require "logstash/config/source/multi_local"
|
|
require "logstash/config/source/modules"
|
|
|
|
|
|
module LogStash
|
|
module ConfigManagement
|
|
class Hooks
|
|
include LogStash::Util::Loggable
|
|
|
|
def before_bootstrap_checks(runner)
|
|
if management?(runner)
|
|
bootstrap_checks = LogStash::Runner::DEFAULT_BOOTSTRAP_CHECKS.dup
|
|
|
|
# We only need to allow logstash to start without any parameters
|
|
# and validate the ES parameters if needed
|
|
bootstrap_checks.delete(LogStash::BootstrapCheck::DefaultConfig)
|
|
bootstrap_checks << LogStash::ConfigManagement::BootstrapCheck
|
|
runner.bootstrap_checks = bootstrap_checks
|
|
end
|
|
end
|
|
|
|
def after_bootstrap_checks(runner)
|
|
# If xpack is enabled we can safely remove the local source completely and just use
|
|
# elasticsearch as the source of truth.
|
|
#
|
|
# The bootstrap check guards will make sure we can go ahead to load the remote config source
|
|
if management?(runner)
|
|
logger.debug("Removing the `Logstash::Config::Source::Local` and replacing it with `ElasticsearchSource`")
|
|
runner.source_loader.remove_source(LogStash::Config::Source::Local)
|
|
runner.source_loader.remove_source(LogStash::Config::Source::MultiLocal)
|
|
runner.source_loader.remove_source(LogStash::Config::Source::Modules)
|
|
source = LogStash::ConfigManagement::ElasticsearchSource.new(runner.settings)
|
|
runner.source_loader.add_source(source)
|
|
end
|
|
end
|
|
|
|
private
|
|
def management?(runner)
|
|
runner.setting("xpack.management.enabled")
|
|
end
|
|
end
|
|
end
|
|
end
|