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29 lines
655 B
YAML
29 lines
655 B
YAML
apiVersion: kyverno.io/v1
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kind: ClusterPolicy
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metadata:
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name: pod-color-policy-3
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spec:
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validationFailureAction: enforce
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background: false
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rules:
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- name: prevent-color-change
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match:
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resources:
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kinds:
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- Pod
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preconditions:
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- key: "{{ request.operation }}"
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operator: Equals
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value: UPDATE
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- key: "{{ request.oldObject.metadata.labels.color }}"
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operator: NotEquals
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value: ""
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- key: "{{ request.object.metadata.labels.color }}"
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operator: Equals
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value: ""
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validate:
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message: "Once label color has been added, it cannot be removed."
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deny:
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conditions:
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