50 lines
1.3 KiB
YAML
50 lines
1.3 KiB
YAML
apiVersion: policy/v1beta1
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kind: PodSecurityPolicy
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metadata:
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name: restricted
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annotations:
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# docker/default 标识 seccomp 的配置文件，但它与 Docker 运行时没有特别关联
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seccomp.security.alpha.kubernetes.io/allowedProfileNames: 'docker/default,runtime/default'
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apparmor.security.beta.kubernetes.io/allowedProfileNames: 'runtime/default'
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apparmor.security.beta.kubernetes.io/defaultProfileName: 'runtime/default'
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spec:
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privileged: false
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# 防止权限升级到 root
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allowPrivilegeEscalation: false
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requiredDropCapabilities:
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- ALL
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# 允许的核心卷类型.
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volumes:
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- 'configMap'
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- 'emptyDir'
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- 'projected'
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- 'secret'
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- 'downwardAPI'
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# 假设集群管理员设置的临时 CSI 驱动程序和持久卷可以安全使用
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- 'csi'
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- 'persistentVolumeClaim'
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- 'ephemeral'
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hostNetwork: false
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hostIPC: false
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hostPID: false
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runAsUser:
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# 要求容器在没有 root 权限的情况下运行
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rule: 'MustRunAsNonRoot'
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seLinux:
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# 此策略假定节点使用 AppArmor 而不是 SELinux
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rule: 'RunAsAny'
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supplementalGroups:
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rule: 'MustRunAs'
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ranges:
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# 禁止添加 root 组
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- min: 1
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max: 65535
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fsGroup:
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rule: 'MustRunAs'
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ranges:
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# 禁止添加 root 组
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- min: 1
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max: 65535
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readOnlyRootFilesystem: false
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