// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License"). You may
// not use this file except in compliance with the License. A copy of the
// License is located at
//
//	http://aws.amazon.com/apache2.0/
//
// or in the "license" file accompanying this file. This file is distributed
// on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
// express or implied. See the License for the specific language governing
// permissions and limitations under the License.

package updater

import (
	"errors"

	"github.com/aws/amazon-ecs-agent/ecs-agent/acs/model/ecsacs"
)

func validateUpdateInfo(updateInfo *ecsacs.UpdateInfo) error {
	if updateInfo == nil {
		return errors.New("no update info given")
	}
	if updateInfo.Location == nil {
		return errors.New("no location given")
	}
	if updateInfo.Signature == nil {
		return errors.New("no signature given")
	}

	return nil
}