Demonstrate overriding restricted PodSecurityPolicy in one namespace

podsecurity.yml

apiVersion: v1
kind: Namespace
metadata:
  name: psp-override
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
  name: default-psp-role
  namespace: psp-override
rules:
- apiGroups:
  - extensions
  resourceNames:
  - default-psp
  resources:
  - podsecuritypolicies
  verbs:
  - use
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: default-psp-rolebinding
  namespace: psp-override
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: Role
  name: default-psp-role
subjects:
- kind: ServiceAccount
  name: default
  namespace: psp-override
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
  labels:
    app: nginx
  namespace: psp-override
spec:
  replicas: 3
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:1.7.9
        ports:
        - containerPort: 80
        securityContext:
          privileged: true