[Feature]: Multiple Kubernetes clusters

[un-def]

Problem

As of now, Kubernetes backend works against a single cluster specified in current-context in kubeconfig. Since there can be one Kubernetes backend per project, dstack users cannot work with multiple Kubernetes clusters inside one project. Having multi-cluster support brings many benefits:

• More compute capacity.
• Quick switching between clusters and namespaces.
• Multi-region support for Kubernetes.
• A differentiator to plain Kubernetes that does not allow submitting workloads to many clusters simultaneously (kubectl always works against a specific cluster).

Solution

https://docs.google.com/document/d/1xuOCYQgSwPODqFZ-y3Ir7gTfgZWjsBTK5ej95H20Rnw

Workaround

No response

Would you like to help us implement this feature by sending a PR?

Yes