Type: AWS::Lambda::Function
    Properties:
      Description: AWS CloudFormation handler for "Custom::S3BucketNotifications" resources (@aws-cdk/aws-s3)
      Code:
        ZipFile: |-
          exports.handler = (event, context) => {
              // eslint-disable-next-line @typescript-eslint/no-require-imports, import/no-extraneous-dependencies
              const s3 = new (require('aws-sdk').S3)();
              // eslint-disable-next-line @typescript-eslint/no-require-imports
              const https = require('https');
              // eslint-disable-next-line @typescript-eslint/no-require-imports
              const url = require('url');
              log(JSON.stringify(event, undefined, 2));
              const props = event.ResourceProperties;
              if (event.RequestType === 'Delete') {
                  props.NotificationConfiguration = {}; // this is how you clean out notifications
              }
              const req = {
                  Bucket: props.BucketName,
                  NotificationConfiguration: props.NotificationConfiguration,
              };
              return s3.putBucketNotificationConfiguration(req, (err, data) => {
                  log({ err, data });
                  if (err) {
                      return submitResponse('FAILED', err.message + `\nMore information in CloudWatch Log Stream: ${context.logStreamName}`);
                  }
                  else {
                      return submitResponse('SUCCESS');
                  }
              });
              function log(obj) {
                  console.error(event.RequestId, event.StackId, event.LogicalResourceId, obj);
              }
              // eslint-disable-next-line max-len
              // adapted from https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lambda-function-code.html#cfn-lambda-function-code-cfnresponsemodule
              // to allow sending an error messge as a reason.
              function submitResponse(responseStatus, reason) {
                  const responseBody = JSON.stringify({
                      Status: responseStatus,
                      Reason: reason || 'See the details in CloudWatch Log Stream: ' + context.logStreamName,
                      PhysicalResourceId: event.PhysicalResourceId || event.LogicalResourceId,
                      StackId: event.StackId,
                      RequestId: event.RequestId,
                      LogicalResourceId: event.LogicalResourceId,
                      NoEcho: false,
                  });
                  log({ responseBody });
                  const parsedUrl = url.parse(event.ResponseURL);
                  const options = {
                      hostname: parsedUrl.hostname,
                      port: 443,
                      path: parsedUrl.path,
                      method: 'PUT',
                      headers: {
                          'content-type': '',
                          'content-length': responseBody.length,
                      },
                  };
                  const request = https.request(options, (r) => {
                      log({ statusCode: r.statusCode, statusMessage: r.statusMessage });
                      context.done();
                  });
                  request.on('error', (error) => {
                      log({ sendError: error });
                      context.done();
                  });
                  request.write(responseBody);
                  request.end();
              }
          };
      Handler: index.handler
      Role:
        Fn::GetAtt:
          - BucketNotificationsHandler050a0587b7544547bf325f094a3db834RoleB6FB88EC
          - Arn
      Runtime: nodejs10.x
      Timeout: 300
    DependsOn:
      - BucketNotificationsHandler050a0587b7544547bf325f094a3db834RoleDefaultPolicy2CF63D36
      - BucketNotificationsHandler050a0587b7544547bf325f094a3db834RoleB6FB88EC
    Metadata:
      aws:cdk:path: the-eventbridge-etl/BucketNotificationsHandler050a0587b7544547bf325f094a3db834/Resource```