How can I test init-container?

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har...@hyper.sh

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May 31, 2016, 5:36:59 AM5/31/16

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Hi guys,

Since https://github.com/kubernetes/kubernetes/pull/23567 has been shipped, how can I use init-containers?

v1 api does not contain this feature. I tested it against `hack/local-cluster-up.sh` btw.

 ./cluster/kubectl.sh create -f ~/pod.yaml 

error validating "/root/pod.yaml": error validating data: found invalid field initContainers for v1.PodSpec; if you choose to ignore these errors, turn validation off with --validate=false

Clayton Coleman

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May 31, 2016, 10:19:05 AM5/31/16

to har...@hyper.sh, kubernetes-dev

Init containers are set as annotations. The annotation key is "pod.alpha.kubernetes.io/init-containers" and the value is a JSON array of Container definitions (like pod.spec.containers).

The status of an init container is also an annotation and is ".../init-container-statuses"

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