Kubernetes backup yaml

Tim Van Steenburgh tim.van.steenburgh at canonical.com
Wed Sep 6 14:18:19 UTC 2017


Hi Micheal,

1. The topology of the cluster is encoded as yaml in the bundle itself,
e.g.
https://api.jujucharms.com/charmstore/v5/~containers/bundle/canonical-kubernetes/archive/bundle.yaml
2. The yaml for the objects deployed in your cluster are typically kept in
your own source control repo.
3. The state of the cluster is stored in etcd and can be backed up and
restored using the etcd snapshot/restore actions documented here:
https://kubernetes.io/docs/getting-started-guides/ubuntu/backups/#exporting-etcd-data

Hope this helps,

Tim

On Tue, Sep 5, 2017 at 4:16 PM, Micheal B <tictoc at tictoc.us> wrote:

> Is there a way to extract your current cluster config to a YAML file for a
> redeployment?
>
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