Security Context
Contents
Configure a Security Context for a Pod or Container
Security Context documentation
Security Context can be defined
- at pod level
- at container level
apiVersion: v1
kind: Pod
metadata:
name: security-context-demo
spec:
securityContext:
runAsUser: 1000
runAsGroup: 3000
fsGroup: 2000
volumes:
- name: sec-ctx-vol
emptyDir: {}
containers:
- name: sec-ctx-demo
image: busybox
command: [ "sh", "-c", "sleep 1h" ]
volumeMounts:
- name: sec-ctx-vol
mountPath: /data/demo
securityContext:
allowPrivilegeEscalation: false
capabilities:
add: ["NET_ADMIN", "SYS_TIME"]
- CapInh bitmap of inheritable capabilities
- CapPrm bitmap of permitted capabilities
- CapEff bitmap of effective capabilities
- CapBnd bitmap of capabilities bounding set
- CapAmb bitmap of ambient capabilities