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kops/docs/testing.md

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Testing tips

If you are running kops as part of an e2e test, the following tips may be useful.

CI Kubernetes Build

Set the KubernetesVersion to a http:// or https:// base url, such as https://storage.googleapis.com/kubernetes-release-dev/ci/v1.4.0-alpha.2.677+ea69570f61af8e/

We expect the base url to have bin/linux/amd64 directory containing:

  • kubelet
  • kubelet.sha1
  • kubectl
  • kubectl.sha1
  • kube-apiserver.docker_tag
  • kube-apiserver.tar
  • kube-apiserver.tar.sha1
  • kube-controller-manager.docker_tag
  • kube-controller-manager.tar
  • kube-controller-manager.tar.sha1
  • kube-proxy.docker_tag
  • kube-proxy.tar
  • kube-proxy.tar.sha1
  • kube-scheduler.docker_tag
  • kube-scheduler.tar
  • kube-scheduler.tar.sha1

Do this with kops edit cluster <clustername>. The spec should look like

...
spec:
  kubernetesVersion: "https://storage.googleapis.com/kubernetes-release-dev/ci/v1.4.0-alpha.2.677+ea69570f61af8e/"
  cloudProvider: aws
  etcdClusters:
  - etcdMembers:
    - name: us-east-1c
      zone: us-east-1c
    name: main
...

Running the kubernetes e2e test suite

The e2e directory has a docker image and some scripts which make it easy to run the kubernetes e2e tests, using kops.