internalLogIf(GlobalContext, err)

	return err == nil
}

// IsDCOS returns true if minio is running in DCOS.
func IsDCOS() bool {
	// http://mesos.apache.org/documentation/latest/docker-containerizer/
	// Mesos docker containerizer sets this value
	return env.Get("MESOS_CONTAINER_NAME", "") != ""
}

// IsKubernetes returns true if minio is running in kubernetes.
func IsKubernetes() bool {

- Fixed race condition in GCE between containerized mounter setup in the kubelet. ([#112195](https://github.com/kubernetes/kubernetes/pull/112195), [@mattcary](https://github.com/mattcary))

- The kubelet now creates an iptables chain named `KUBE-IPTABLES-HINT` in
  the `mangle` table. Containerized components that need to modify iptables
  rules in the host network namespace can use the existence of this chain
  to more-reliably determine whether the system is using iptables-legacy or

* portfordwardtester: avoid data loss during send+close+exit ([#37103](https://github.com/kubernetes/kubernetes/pull/37103), [@sttts](https://github.com/sttts))
* Enable containerized mounter only for nfs and glusterfs types ([#37990](https://github.com/kubernetes/kubernetes/pull/37990), [@jingxu97](https://github.com/jingxu97))

- With this new stable feature, Kubernetes supports the scaling of containerized applications with Azure VMSS, including the ability to integrate it with cluster-autoscaler to automatically adjust the size of the Kubernetes clusters based on the same conditions.

### SIG-cli

- kubelet
  - The `beta.kubernetes.io/os` and `beta.kubernetes.io/arch` labels, deprecated since v1.14, are targeted for removal in v1.18.
  - The `--containerized` flag, deprecated since v1.14, will be removed in a future release.
  - cAdvisor json endpoints have been deprecated. ([#78504](https://github.com/kubernetes/kubernetes/pull/78504), [@dashpole](https://github.com/dashpole))

	}

	return func() bool {
		testServer.Close()
		return cniAddServerCalled
	}
}

func buildCmdArgs(stdinData, podName, podNamespace string) *skel.CmdArgs {
	return &skel.CmdArgs{
		ContainerID: "testContainerID",
		Netns:       testSandboxDirectory,
		IfName:      "eth0",
		Args:        fmt.Sprintf("K8S_POD_NAMESPACE=%s;K8S_POD_NAME=%s", podNamespace, podName),
		Path:        "/tmp",

  // resolved by the runtime.
  optional string imageID = 7;

  // ContainerID is the ID of the container in the format '<type>://<container_id>'.
  // Where type is a container runtime identifier, returned from Version call of CRI API
  // (for example "containerd").
  // +optional
  optional string containerID = 8;

  // Started indicates whether the container has finished its postStart lifecycle hook