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26 lines
No EOL
993 B
YAML
26 lines
No EOL
993 B
YAML
apiVersion: "kyverno.io/v1alpha1"
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kind: "ClusterPolicy"
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metadata:
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name: "deny-use-of-host-fs"
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annotations:
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policies.kyverno.io/category: Data Protection
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policies.kyverno.io/description: The volume of type `hostPath` allows pods to use host bind
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mounts (i.e. directories and volumes mounted to a host path) in containers. Using host
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resources can be used to access shared data or escalate priviliges. Also, this couples pods
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to a specific host and data persisted in the `hostPath` volume is coupled to the life of the
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node leading to potential pod scheduling failures. It is highly recommeded that applications
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are designed to be decoupled from the underlying infrstructure (in this case, nodes).
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spec:
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rules:
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- name: "deny-use-of-host-fs"
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match:
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resources:
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kinds:
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- "Pod"
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validate:
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message: "Host path is not allowed"
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pattern:
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spec:
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volumes:
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- X(hostPath): null |