Standardized pod security profiles

2020-05-05 17:44:50 -07:00
parent 10d0cc7c6f
commit 75652e8585
3 changed files with 378 additions and 0 deletions
@@ -0,0 +1,74 @@
+apiVersion: policy/v1beta1
+kind: PodSecurityPolicy
+metadata:
+  name: baseline
+  annotations:
+    # Optional: Allow the default AppArmor profile, requires setting the default.
+    apparmor.security.beta.kubernetes.io/allowedProfileNames: 'runtime/default'
+    apparmor.security.beta.kubernetes.io/defaultProfileName:  'runtime/default'
+    # Optional: Allow the default seccomp profile, requires setting the default.
+    seccomp.security.alpha.kubernetes.io/allowedProfileNames: 'docker/default,runtime/default,unconfined'
+    seccomp.security.alpha.kubernetes.io/defaultProfileName:  'unconfined'
+spec:
+  privileged: false
+  # The moby default capability set, defined here:
+  # https://github.com/moby/moby/blob/0a5cec2833f82a6ad797d70acbf9cbbaf8956017/oci/caps/defaults.go#L6-L19
+  allowedCapabilities:
+    - 'CHOWN'
+    - 'DAC_OVERRIDE'
+    - 'FSETID'
+    - 'FOWNER'
+    - 'MKNOD'
+    - 'NET_RAW'
+    - 'SETGID'
+    - 'SETUID'
+    - 'SETFCAP'
+    - 'SETPCAP'
+    - 'NET_BIND_SERVICE'
+    - 'SYS_CHROOT'
+    - 'KILL'
+    - 'AUDIT_WRITE'
+  # Allow all volume types except hostpath
+  volumes:
+    # 'core' volume types
+    - 'configMap'
+    - 'emptyDir'
+    - 'projected'
+    - 'secret'
+    - 'downwardAPI'
+    # Assume that persistentVolumes set up by the cluster admin are safe to use.
+    - 'persistentVolumeClaim'
+    # Allow all other non-hostpath volume types.
+    - 'awsElasticBlockStore'
+    - 'azureDisk'
+    - 'azureFile'
+    - 'cephFS'
+    - 'cinder'
+    - 'csi'
+    - 'fc'
+    - 'flexVolume'
+    - 'flocker'
+    - 'gcePersistentDisk'
+    - 'gitRepo'
+    - 'glusterfs'
+    - 'iscsi'
+    - 'nfs'
+    - 'photonPersistentDisk'
+    - 'portworxVolume'
+    - 'quobyte'
+    - 'rbd'
+    - 'scaleIO'
+    - 'storageos'
+    - 'vsphereVolume'
+  hostNetwork: false
+  hostIPC: false
+  hostPID: false
+  readOnlyRootFilesystem: false
+  runAsUser:
+    rule: 'RunAsAny'
+  seLinux:
+    rule: 'RunAsAny'
+  supplementalGroups:
+    rule: 'RunAsAny'
+  fsGroup:
+    rule: 'RunAsAny'