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Golang RegisterTaskDefinitionInput.GoString方法代码示例

本文整理汇总了Golang中github.com/aws/aws-sdk-go/service/ecs.RegisterTaskDefinitionInput.GoString方法的典型用法代码示例。如果您正苦于以下问题:Golang RegisterTaskDefinitionInput.GoString方法的具体用法?Golang RegisterTaskDefinitionInput.GoString怎么用?Golang RegisterTaskDefinitionInput.GoString使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/aws/aws-sdk-go/service/ecs.RegisterTaskDefinitionInput的用法示例。


在下文中一共展示了RegisterTaskDefinitionInput.GoString方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: constructTaskDefinitionCacheHash

// constructTaskDefinitionCacheHash computes md5sum of the region, awsAccountId and the requested task definition data
// BUG(juanrhenals) The requested Task Definition data (taskDefinitionRequest) is not created in a deterministic fashion because there are maps within
// the request ecs.RegisterTaskDefinitionInput structure, and map iteration in Go is not deterministic. We need to fix this.
func (client *ecsClient) constructTaskDefinitionCacheHash(taskDefinition *ecs.TaskDefinition, request *ecs.RegisterTaskDefinitionInput) string {
	// Get the region from the ecsClient configuration
	region := aws.StringValue(client.params.Config.Region)
	awsUserAccountId := utils.GetAwsAccountIdFromArn(aws.StringValue(taskDefinition.TaskDefinitionArn))
	tdHashInput := fmt.Sprintf("%s-%s-%s", region, awsUserAccountId, request.GoString())
	return fmt.Sprintf("%x", md5.Sum([]byte(tdHashInput)))
}
开发者ID:skion,项目名称:amazon-ecs-cli,代码行数:10,代码来源:client.go

示例2: RegisterTaskDefinitionIfNeeded

// RegisterTaskDefinitionIfNeeded checks if a task definition has already been
// registered via the provided cache, and if so returns it.
// Otherwise, it regsiters a new one.
//
// This exists to avoid an explosion of task definitions for automatically
// registered inputs
func (client *ecsClient) RegisterTaskDefinitionIfNeeded(
	request *ecs.RegisterTaskDefinitionInput,
	taskDefinitionCache cache.Cache) (*ecs.TaskDefinition, error) {
	if request.Family == nil {
		return nil, errors.New("invalid task definitions: family is required")
	}

	// md5sum of the 'GoString' formatted request
	// Open questions: is the gostring output actually specified to be
	// deterministic? Is it good enough that we don't care?
	// TODO, describe the cache hit to make sure it's still ACTIVE
	tdHash := fmt.Sprintf("%x", md5.Sum([]byte(request.GoString())))
	td := &ecs.TaskDefinition{}
	if err := taskDefinitionCache.Get(tdHash, td); err == nil {
		log.WithFields(log.Fields{
			"taskDefHash": tdHash,
			"taskDef":     td,
		}).Debug("cache hit")
		return td, nil
	} else {
		log.WithFields(log.Fields{
			"taskDefHash": tdHash,
			"taskDef":     td,
		}).Debug("cache miss")
	}

	resp, err := client.RegisterTaskDefinition(request)
	if err != nil {
		return nil, err
	}
	tdErr := taskDefinitionCache.Put(tdHash, resp)
	if tdErr != nil {
		log.WithFields(log.Fields{
			"error": tdErr,
		}).Warn("Could not cache task definition; redundant TDs might be created")
		// We can keep going even if we can't cache and operate mostly fine
	}
	return resp, err
}
开发者ID:jloper3,项目名称:amazon-ecs-cli,代码行数:45,代码来源:client.go


注:本文中的github.com/aws/aws-sdk-go/service/ecs.RegisterTaskDefinitionInput.GoString方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。