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Golang Manager.DockerContainersInfo方法代码示例

本文整理汇总了Golang中github.com/google/cadvisor/manager.Manager.DockerContainersInfo方法的典型用法代码示例。如果您正苦于以下问题:Golang Manager.DockerContainersInfo方法的具体用法?Golang Manager.DockerContainersInfo怎么用?Golang Manager.DockerContainersInfo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/google/cadvisor/manager.Manager的用法示例。


在下文中一共展示了Manager.DockerContainersInfo方法的1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: handleRequest


//.........这里部分代码省略.........
	// Check elements.
	if len(emptyElement) != 0 {
		return fmt.Errorf("unexpected API request format %q", request)
	}
	if apiElement != "api" {
		return fmt.Errorf("invalid API request format %q", request)
	}
	if _, ok := supportedApiVersions[version]; !ok {
		return fmt.Errorf("unsupported API version %q", version)
	}

	switch {
	case requestType == machineApi:
		glog.V(2).Infof("Api - Machine")

		// Get the MachineInfo
		machineInfo, err := m.GetMachineInfo()
		if err != nil {
			return err
		}

		err = writeResult(machineInfo, w)
		if err != nil {
			return err
		}
	case requestType == containersApi:
		glog.V(2).Infof("Api - Container(%s)", containerName)

		// Get the query request.
		query, err := getContainerInfoRequest(r.Body)
		if err != nil {
			return err
		}

		// Get the container.
		cont, err := m.GetContainerInfo(containerName, query)
		if err != nil {
			return fmt.Errorf("failed to get container %q with error: %s", containerName, err)
		}

		// Only output the container as JSON.
		err = writeResult(cont, w)
		if err != nil {
			return err
		}
	case requestType == subcontainersApi:
		if version == version1_0 {
			return fmt.Errorf("request type of %q not supported in API version %q", requestType, version)
		}

		glog.V(2).Infof("Api - Subcontainers(%s)", containerName)

		// Get the query request.
		query, err := getContainerInfoRequest(r.Body)
		if err != nil {
			return err
		}

		// Get the subcontainers.
		containers, err := m.SubcontainersInfo(containerName, query)
		if err != nil {
			return fmt.Errorf("failed to get subcontainers for container %q with error: %s", containerName, err)
		}

		// Only output the containers as JSON.
		err = writeResult(containers, w)
		if err != nil {
			return err
		}
	case requestType == dockerApi:
		if version == version1_0 || version == version1_1 {
			return fmt.Errorf("request type of %q not supported in API version %q", requestType, version)
		}

		glog.V(2).Infof("Api - Docker(%s)", containerName)

		// Get the query request.
		query, err := getContainerInfoRequest(r.Body)
		if err != nil {
			return err
		}

		// Get the Docker containers.
		containers, err := m.DockerContainersInfo(containerName, query)
		if err != nil {
			return fmt.Errorf("failed to get docker containers for %q with error: %s", containerName, err)
		}

		// Only output the containers as JSON.
		err = writeResult(containers, w)
		if err != nil {
			return err
		}
	default:
		return fmt.Errorf("unknown API request type %q", requestType)
	}

	glog.V(2).Infof("Request took %s", time.Since(start))
	return nil
}
开发者ID:wulibin163,项目名称:cadvisor,代码行数:101,代码来源:handler.go


注:本文中的github.com/google/cadvisor/manager.Manager.DockerContainersInfo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。