# services/ai-llm/batch-networkpolicy.yaml
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: ollama-batch-offline
  namespace: ai
spec:
  podSelector:
    matchLabels: {app: ollama-batch}
  policyTypes: [Ingress, Egress]
  egress: []
  ingress:
    - from:
        - namespaceSelector:
            matchLabels: {kubernetes.io/metadata.name: hermes}
          podSelector:
            matchLabels: {app: hermes-model-gate}
      ports:
        - {protocol: TCP, port: 11434}
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
  name: ollama-batch-seed
  namespace: ai
spec:
  podSelector:
    matchExpressions:
      - {key: app, operator: In, values: [ollama-batch-seed, ollama-gpu-seed]}
  policyTypes: [Ingress, Egress]
  ingress: []
  egress:
    - to:
        - namespaceSelector:
            matchLabels: {kubernetes.io/metadata.name: kube-system}
          podSelector:
            matchLabels: {k8s-app: kube-dns}
      ports:
        - {protocol: UDP, port: 53}
        - {protocol: TCP, port: 53}
    # This finite download job never receives inference traffic or source data.
    - to:
        - ipBlock:
            cidr: 0.0.0.0/0
            except: [10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16, 169.254.0.0/16]
      ports:
        - {protocol: TCP, port: 443}