https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
kubectl exec {POD} whoami
kubectl edit pod ubuntu-sleeper
apiVersion: v1
kind: Pod
metadata:
name: security-context-demo-2
spec:
securityContext:
runAsUser: 1000
containers:
- name: sec-ctx-demo-2
image: gcr.io/google-samples/node-hello:1.0
securityContext:
runAsUser: 2000
allowPrivilegeEscalation: false
#allowPrivilegeEscalation
[Set capabilities for a Container]
apiVersion: v1
kind: Pod
metadata:
name: security-context-demo-4
spec:
containers:
- name: sec-ctx-4
image: gcr.io/google-samples/node-hello:1.0
securityContext:
capabilities:
add: ["NET_ADMIN", "SYS_TIME"]