cilium

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apiVersion: "cilium.io/v2"
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kind: CiliumNetworkPolicy
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metadata:
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  name: "allow-cross-cluster"
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  description: "Allow x-wing in cluster1 to contact rebel-base in cluster2"
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spec:
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  endpointSelector:
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    matchLabels:
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      name: x-wing
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      io.cilium.k8s.policy.cluster: cluster1
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  egress:
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  - toEndpoints:
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    - matchLabels:
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        name: rebel-base
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        io.kubernetes.pod.namespace: default
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        io.cilium.k8s.policy.cluster: cluster2
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