31 lines
938 B
YAML
31 lines
938 B
YAML
{{- if .Values.rbac.kyvernoEnabled }}
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apiVersion: kyverno.io/v1
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kind: Policy
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metadata:
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name: require-default-proc-mount
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annotations:
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policies.kyverno.io/category: Pod Security Standards (Baseline)
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policies.kyverno.io/severity: medium
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policies.kyverno.io/subject: Pod
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policies.kyverno.io/description: >-
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The default /proc masks are set up to reduce attack surface and should be required.
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spec:
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validationFailureAction: enforce
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background: true
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rules:
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- name: check-proc-mount
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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: >-
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Changing the proc mount from the default is not allowed. The fields
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spec.containers[*].securityContext.procMount should be defined or set
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to Default
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pattern:
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spec:
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containers:
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- =(securityContext):
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=(procMount): "Default"
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{{- end }} |