quorate/services/cluster-health-api/k8s/network-policy.yaml

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apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
name: api
namespace: cluster-health
spec:
endpointSelector:
matchLabels:
app.kubernetes.io/name: cluster-health-api
ingress:
- fromEntities: [host]
toPorts:
- ports:
- port: "8080"
protocol: TCP
- fromEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: cloudflare-tunnel
app.kubernetes.io/name: cloudflared
app.kubernetes.io/instance: cloudflare-tunnel
toPorts:
- ports:
- port: "8080"
protocol: TCP
egress:
- toEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: kube-system
k8s-app: kube-dns
toPorts:
- ports:
- port: "53"
protocol: UDP
- port: "53"
protocol: TCP
- toEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: victoriametrics
app.kubernetes.io/name: vmselect
app.kubernetes.io/instance: main
toPorts:
- ports:
- port: "8481"
protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumNetworkPolicy
metadata:
name: cluster-health
namespace: victoriametrics
spec:
endpointSelector:
matchLabels:
app.kubernetes.io/name: vmselect
app.kubernetes.io/instance: main
ingress:
- fromEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: cluster-health
app.kubernetes.io/name: cluster-health-api
toPorts:
- ports:
- port: "8481"
protocol: TCP
---
apiVersion: cilium.io/v2
kind: CiliumClusterwideNetworkPolicy
metadata:
name: host-health
spec:
nodeSelector: {}
ingress:
- fromEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: cluster-health
app.kubernetes.io/name: cluster-health-api
toPorts:
- ports:
- port: "32768"
endPort: 60999
protocol: TCP
egress:
- toEndpoints:
- matchLabels:
k8s:io.kubernetes.pod.namespace: cluster-health
app.kubernetes.io/name: cluster-health-api
toPorts:
- ports:
- port: "8080"
protocol: TCP