Class: LogStash::Modules::KibanaSettings

Inherits:
KibanaBase
  • Object
show all
Includes:
Util::Loggable
Defined in:
lib/logstash/modules/kibana_settings.rb

Defined Under Namespace

Classes: Setting

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from KibanaBase

#content_as_object, #to_s

Constructor Details

#initialize(import_path, content) ⇒ KibanaSettings

content is an array of Setting required for this module



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# File 'lib/logstash/modules/kibana_settings.rb', line 17

def initialize(import_path, content)
  @import_path, @content = import_path, content
end

Instance Attribute Details

#content ⇒ Object (readonly)

Returns the value of attribute content.



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# File 'lib/logstash/modules/kibana_settings.rb', line 14

def content
  @content
end

#import_path ⇒ Object (readonly)

Returns the value of attribute import_path.



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# File 'lib/logstash/modules/kibana_settings.rb', line 14

def import_path
  @import_path
end

Instance Method Details

#import(client) ⇒ Object 



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# File 'lib/logstash/modules/kibana_settings.rb', line 21

def import(client)
  # e.g. curl "http://localhost:5601/api/kibana/settings"
  # 6.0.0-beta1 -> {"settings":{"buildNum":{"userValue":15613},"defaultIndex":{"userValue":"arcsight-*"}}}
  # 5.4 -> {"settings":{"defaultIndex":{"userValue":"cef-*"},"metrics:max_buckets":{"userValue":"600000"}}}
  # array of Setting objects
  # The POST api body { "changes": { "defaultIndex": "arcsight-*", "metrics:max_buckets": "400" } }
  settings = {}
  content.each do |setting|
    settings[setting.name] = "#{setting.value}"
  end
  body = {"changes" => settings}
  response = client.post(import_path, body)
  if response.failed?
    logger.error("Attempted POST failed", :url_path => import_path, :response => response.body)
  end
  response
end