Linux Foundation Exam CKS Topic 1 Question 61 Discussion

On the Cluster worker node, enforce the prepared AppArmor profile

#include

profile nginx-deny flags=(attach_disconnected) {

#include

file,

# Deny all file writes.

deny /** w,

}

EOF'

Edit the prepared manifest file to include the AppArmor profile.

apiVersion: v1

kind: Pod

metadata:

name: apparmor-pod

spec:

containers:

- name: apparmor-pod

image: nginx

Finally, apply the manifests files and create the Pod specified on it.

Verify: Try to make a file inside the directory which is restricted.