# This template contains an example of running nfd-master and nfd-worker in the
# same pod.
#
apiVersion: v1
kind: Namespace
metadata:
  name: node-feature-discovery # NFD namespace
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: nfd-master
  namespace: node-feature-discovery
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
  name: nfd-master
rules:
- apiGroups:
  - ""
  resources:
  - nodes
  verbs:
  - get
  - patch
  - update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: nfd-master
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: nfd-master
subjects:
- kind: ServiceAccount
  name: nfd-master
  namespace: node-feature-discovery
---
apiVersion: apps/v1
kind: DaemonSet
metadata:
  labels:
    app: nfd
  name: nfd
  namespace: node-feature-discovery
spec:
  selector:
    matchLabels:
      app: nfd
  template:
    metadata:
      labels:
        app: nfd
    spec:
      serviceAccount: nfd-master
      containers:
        - env:
          - name: NODE_NAME
            valueFrom:
              fieldRef:
                fieldPath: spec.nodeName
          image: k8s.gcr.io/nfd/node-feature-discovery:v0.6.0
          name: nfd-master
          command:
            - "nfd-master"
        - env:
          - name: NODE_NAME
            valueFrom:
              fieldRef:
                fieldPath: spec.nodeName
          image: k8s.gcr.io/nfd/node-feature-discovery:v0.6.0
          name: nfd-worker
          command:
            - "nfd-worker"
          args:
            - "--sleep-interval=60s"
          volumeMounts:
            - name: host-boot
              mountPath: "/host-boot"
              readOnly: true
            - name: host-os-release
              mountPath: "/host-etc/os-release"
              readOnly: true
            - name: host-sys
              mountPath: "/host-sys"
            - name: source-d
              mountPath: "/etc/kubernetes/node-feature-discovery/source.d/"
            - name: features-d
              mountPath: "/etc/kubernetes/node-feature-discovery/features.d/"
      volumes:
        - name: host-boot
          hostPath:
            path: "/boot"
        - name: host-os-release
          hostPath:
            path: "/etc/os-release"
        - name: host-sys
          hostPath:
            path: "/sys"
        - name: source-d
          hostPath:
            path: "/etc/kubernetes/node-feature-discovery/source.d/"
        - name: features-d
          hostPath:
            path: "/etc/kubernetes/node-feature-discovery/features.d/"