Class: Fluent::Plugin::WodbyFilter

Inherits:
Filter
  • Object
show all
Defined in:
lib/fluent/plugin/filter_wodby.rb

Instance Method Summary collapse

Instance Method Details

#filter(tag, time, record) ⇒ Object 



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# File 'lib/fluent/plugin/filter_wodby.rb', line 34

def filter(tag, time, record)
  record['wodby.filter'] = true

  if record.has_key?('kubernetes') && record['kubernetes'].has_key?('namespace_name')
    namespace = record['kubernetes']['namespace_name']
    unless @instance_map.has_key?(namespace)
      record['wodby.instance_query'] = namespace
      instance = get_instance(namespace)
      app = get_app(instance['app_id'])
      org = get_org(app['org_id'])

      @instance_map[namespace] = {
        'name' => "#{app['name']}.#{instance['name']}",
        'title' => "#{app['title']} - #{instance['title']}",
        'type' => instance['type'],
        'organization' => org['name'],
        'organization_title' => org['title'],
      }
    end

    record['wodby.instance'] = @instance_map[namespace]['name']
    record['wodby.instance_title'] = @instance_map[namespace]['title']
    record['wodby.instance_type'] = @instance_map[namespace]['type']
    record['wodby.organization'] = @instance_map[namespace]['organization']
    record['wodby.organization_title'] = @instance_map[namespace]['organization_title']
  else
    log.info "No namespace found"
    log.info record
  end

  record
end

#start ⇒ Object 



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# File 'lib/fluent/plugin/filter_wodby.rb', line 27

def start
  super

  @instance_map = {}
  log.info "Initialized wodby plugin"
end