apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: gpu-feature-discovery
  labels:
    app.kubernetes.io/name: gpu-feature-discovery
    app.kubernetes.io/version: 0.17.1
    app.kubernetes.io/part-of: nvidia-gpu
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: gpu-feature-discovery
      app.kubernetes.io/part-of: nvidia-gpu
  template:
    metadata:
      labels:
        app.kubernetes.io/name: gpu-feature-discovery
        app.kubernetes.io/version: 0.17.1
        app.kubernetes.io/part-of: nvidia-gpu
    spec:
      containers:
        - image: nvcr.io/nvidia/k8s-device-plugin:v0.17.1
          name: gpu-feature-discovery
          command: ["/usr/bin/gpu-feature-discovery"]
          volumeMounts:
            - name: output-dir
              mountPath: "/etc/kubernetes/node-feature-discovery/features.d"
            - name: host-sys
              mountPath: "/sys"
          securityContext:
            privileged: true
          env:
            - name: MIG_STRATEGY
              value: none
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
            - matchExpressions:
              # On discrete-GPU based systems NFD adds the following lable where 10de is te NVIDIA PCI vendor ID
              - key: feature.node.kubernetes.io/pci-10de.present
                operator: In
                values:
                - "true"
            - matchExpressions:
              # On some Tegra-based systems NFD detects the CPU vendor ID as NVIDIA
              - key: feature.node.kubernetes.io/cpu-model.vendor_id
                operator: In
                values:
                - "NVIDIA"
            - matchExpressions:
              # We allow a GFD deployment to be forced by setting the following label to "true"
              - key: "nvidia.com/gpu.present"
                operator: In
                values:
                - "true"
      volumes:
        - name: output-dir
          hostPath:
            path: "/etc/kubernetes/node-feature-discovery/features.d"
        - name: host-sys
          hostPath:
            path: "/sys"