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Calico CNI: Update Calico/CalicoNetworkingSpec to allow different backends #5846

Closed geojaz closed 5 years ago

geojaz commented 6 years ago

https://github.com/spotinst/kubernetes-kops.git We can now specify the state store for calico and there is an option to use the k8s API instead of etcd. We should at least document and support this mode, but we should consider migrating the default calico configuration as well.

This is a bit more involved than just changing a couple of arguments in the manifest, but theoretically should be fairly straight forward. We'd need to add an additional field to the CalicoNetworkingSpec

https://github.com/kubernetes/kops/blob/21f97545f3696bc3f9afb92d6f9990f8477b17e4/pkg/apis/kops/networking.go#L72

And we'd need to either support changing the backend (to and from etcd) ideally in an automated fashion, or have some pretty solid documentation as an intermediate stepr.

fejta-bot commented 5 years ago

Issues go stale after 90d of inactivity. Mark the issue as fresh with /remove-lifecycle stale. Stale issues rot after an additional 30d of inactivity and eventually close.

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Send feedback to sig-testing, kubernetes/test-infra and/or fejta. /lifecycle stale

fejta-bot commented 5 years ago

Stale issues rot after 30d of inactivity. Mark the issue as fresh with /remove-lifecycle rotten. Rotten issues close after an additional 30d of inactivity.

If this issue is safe to close now please do so with /close.

Send feedback to sig-testing, kubernetes/test-infra and/or fejta. /lifecycle rotten

fejta-bot commented 5 years ago

Rotten issues close after 30d of inactivity. Reopen the issue with /reopen. Mark the issue as fresh with /remove-lifecycle rotten.

Send feedback to sig-testing, kubernetes/test-infra and/or fejta. /close

k8s-ci-robot commented 5 years ago

@fejta-bot: Closing this issue.

In response to [this](https://github.com/kubernetes/kops/issues/5846#issuecomment-467145630): >Rotten issues close after 30d of inactivity. >Reopen the issue with `/reopen`. >Mark the issue as fresh with `/remove-lifecycle rotten`. > >Send feedback to sig-testing, kubernetes/test-infra and/or [fejta](https://github.com/fejta). >/close Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.