119 lines
2.3 KiB
YAML
119 lines
2.3 KiB
YAML
apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-server-default-deny
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spec:
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podSelector:
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matchLabels:
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app: vault
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policyTypes:
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- Ingress
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- Egress
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---
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-server-allow-dns-egress
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spec:
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podSelector:
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matchLabels:
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app: vault
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policyTypes:
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- Egress
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egress:
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- to:
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- namespaceSelector:
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matchLabels:
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kubernetes.io/metadata.name: kube-system
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podSelector:
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matchLabels:
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k8s-app: kube-dns
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ports:
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- protocol: UDP
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port: 53
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- protocol: TCP
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port: 53
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---
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-server-allow-postgres-egress
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spec:
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podSelector:
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matchLabels:
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app: vault
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policyTypes:
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- Egress
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egress:
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- to:
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- namespaceSelector:
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matchLabels:
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kubernetes.io/metadata.name: auth-system-dev
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podSelector:
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matchLabels:
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app: postgres
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ports:
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- protocol: TCP
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port: 5432
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---
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-server-allow-kubernetes-api-egress
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spec:
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podSelector:
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matchLabels:
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app: vault
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policyTypes:
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- Egress
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egress:
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- to:
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- ipBlock:
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cidr: 10.43.0.1/32
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ports:
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- protocol: TCP
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port: 443
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- to:
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- ipBlock:
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cidr: 10.208.141.98/32
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ports:
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- protocol: TCP
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port: 6443
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---
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-server-allow-ingress-from-workloads
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spec:
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podSelector:
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matchLabels:
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app: vault
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policyTypes:
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- Ingress
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ingress:
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- from:
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- namespaceSelector:
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matchLabels:
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kubernetes.io/metadata.name: auth-dev
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- namespaceSelector:
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matchLabels:
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kubernetes.io/metadata.name: auth-system-dev
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ports:
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- protocol: TCP
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port: 8200
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---
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: vault-agent-injector-webhook-ingress
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spec:
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podSelector:
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matchLabels:
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app.kubernetes.io/name: vault-agent-injector
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policyTypes:
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- Ingress
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ingress:
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- ports:
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- protocol: TCP
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port: 8080
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