通过了CSR认证，却没有获取到nodes的信息

[root@k8s-01 ssl]# kubectl get csr
NAME AGE REQUESTOR CONDITION
csr-b0gpz 6m kubelet-bootstrap Pending
csr-swnf0 27m kubelet-bootstrap Pending
[root@k8s-01 ssl]# kubectl certificate approve csr-b0gpz csr-swnf0
certificatesigningrequest "csr-b0gpz" approved
certificatesigningrequest "csr-swnf0" approved
[root@k8s-01 ssl]

The module currently does not support cognito_options config block.
See https://www.terraform.io/docs/providers/aws/r/elasticsearch_domain.html for details.

It would be good to have this feature supported.

Ideally this should be in two parts.

Functional

Configure fluentd such that it reads from a real log group and writes to a file or stdout, which can then be asserted on

Unit

To be done in tandem with a refactoring exercise. The run method should be pared down to a minimum. As functionality is moved out, it should be accompanied by tests.

It would be good to pull more minikube config from the yaml file, under provision a new object could be optionally included. For example:

provision:
    cloud: minikube
    domain: minikube.local
    kubernetesVersion: v1.10.0
    minikube:
      memory: 6144
      extra-config:
        apiserver.admission-control: NamespaceLifecycle
        apiserver.authorization-mode: Always