This is a ZJU PaaS homework project. It is aimmed to help users to operate K8S and docker more easily. On another way, it is just a visualization managing web tool for K8S and docker. Although it is fiinshed on a very low level.
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This is an Kube class, many functions which will be often used
are declared and implemented in this file. All docker and
kubernetes' commands are packaged in these functions in order
to be used easily by class KubeController.