neo-infra/lib/neoinfra/cloudwatch.rb

# frozen_string_literal: true

require 'fog'
require 'neoinfra/cloudwatch'

# NeoInfra Account information
module NeoInfra
  # Provide informations about the accounts available
  class Cloudwatch
    def get_bucket_size(key, secret, region, bucket)
        conf = {
          aws_access_key_id: key,
          aws_secret_access_key: secret,
          region: region
        }
        cwstats = Fog::AWS::CloudWatch.new(conf)
        cwstats.get_metric_statistics({
          'Statistics' => ['Maximum'],
          'StartTime'  => DateTime.now-7,
          'EndTime'    => DateTime.now,
          'Period'     => 3600,
          'MetricName' => 'BucketSizeBytes',
          'Namespace'  => "AWS/S3",
          'Dimensions' => [
            {'Name' => 'BucketName','Value' => bucket},
            {'Name' => 'StorageType','Value' => 'StandardStorage'}]
        }).data[:body]['GetMetricStatisticsResult']['Datapoints'].last['Maximum']
    end
  end
end