Hi We are using DO kubernetes and trying to implement isolation of pod by network policy
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: "node-isolate"
spec:
podSelector:
matchLabels:
app: myapp
release: mydep
policyTypes:
- Ingress
myapp-6f5c8dbd6d-rql4t 1/1 Running 0 1d app=myapp,pod-template-hash=2917486828,release=mydep
But I can access pod from another pods with curl via service name and port, Is DO use network stack that doesn’t support networkpolicies? Like flannel?
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Hello,
Is it still impossible to apply NetworkPolicy with DigitalOcean K8S clusters?
Edit: It is apparently supported now. I’ve received a feedback from one of the DOKS engineers who told me that:
Yep we do support the canonical network policies plus the extra ones provided by Cilium (which is our CNI plugin of choice).
Hi there, yes, they are using flannel