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KEP-0008: Multi-cluster - Proposals for CLI Changes #345

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KEP-0008: Multi-cluster - Proposals for CLI Changes #345

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11 changes: 11 additions & 0 deletions keps/0008-multi-cluster.yaml
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Expand Up @@ -50,3 +50,14 @@ If the kubeconfig setting is set, then it will be used for all Kubernetes operat
Note that the `kubeconfig` setting on the `TestStep` would be unaffected by the global Kubernetes configuration, so the `--kubeconfig` flag, `$KUBECONFIG` environment variable, etc, will be ignored for these steps.

A namespace is generated for each `TestCase` and this needs to be created in each cluster referenced by `TestSteps` within the `TestCase`. At the beginning of the `TestCase`, the generated namespace will be created in every cluster used in the `TestCase`. The namespaces will also be deleted at the end if `--skip-delete` is not set.

## Proposal - CLI

Because running multi-cluster tests entails a far more complex set of configurations we propose to make use the the following command line options illegal when the `TestSuite` calls for a multi-cluster configuration:
- --kind-config
- --kind-context

We propose that the following CLI flags should apply across all clusters when a multi-cluster `TestSuite` is defined:

- --skip-cluster-delete
- --start-kind