Add example deployment for MIG config support

Signed-off-by: Michail Resvanis <mresvani@redhat.com>

Author: mresvanis

deployments/container/Dockerfile.ubi9

@@ -38,14 +38,15 @@ ARG VERSION="N/A"
 ARG GIT_COMMIT="unknown"
 RUN make PREFIX=/artifacts cmds
 
+FROM nvcr.io/nvidia/cloud-native/k8s-mig-manager:v0.12.1-ubi9 as mig-manager
 
 FROM nvcr.io/nvidia/distroless/go:v3.1.8
 
 ENV NVIDIA_VISIBLE_DEVICES=void
 
 COPY --from=build /artifacts/nvidia-vgpu-dm /usr/bin/nvidia-vgpu-dm
 COPY --from=build /artifacts/nvidia-k8s-vgpu-dm /usr/bin/nvidia-k8s-vgpu-dm
-COPY --from=nvcr.io/nvidia/cloud-native/k8s-mig-manager:v0.12.1-ubi9  /usr/bin/nvidia-mig-parted /usr/bin/nvidia-mig-parted
+COPY --from=mig-manager  /usr/bin/nvidia-mig-parted /usr/bin/nvidia-mig-parted
 
 LABEL version="${VERSION}"
 LABEL release="N/A"

examples/nvidia-vgpu-device-manager-mig-support-example.yaml

@@ -0,0 +1,118 @@
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: vgpu-device-manager
+  namespace: default
+  labels:
+    app: vgpu-device-manager
+spec:
+  selector:
+    matchLabels:
+      app: vgpu-device-manager
+  template:
+    metadata:
+      labels:
+        app: vgpu-device-manager
+    spec:
+      serviceAccount: vgpu-device-manager
+      serviceAccountName: vgpu-device-manager
+      containers:
+      - name: vgpu-device-manager
+        image: nvcr.io/nvidia/cloud-native/vgpu-device-manager:v0.3.0
+        imagePullPolicy: IfNotPresent
+        env:
+        - name: NAMESPACE
+          value: "default"
+        - name: NODE_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: spec.nodeName
+        - name: CONFIG_FILE
+          value: "/vgpu-devices-config/config.yaml"
+        - name: DEFAULT_VGPU_CONFIG
+          value: "default"
+        - name: GPU_CLIENTS_FILE
+          value: "/gpu-clients/clients.yaml"
+        - name: LD_PRELOAD
+          value: "/driver-root/usr/lib64/libnvidia-ml.so.1"
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - mountPath: /vgpu-devices-config
+          name: vgpu-devices-config
+        - mountPath: /gpu-clients
+          name: gpu-clients
+        - name: driver-install-dir
+          mountPath: /driver-root
+          mountPropagation: HostToContainer
+        - mountPath: /sys
+          name: host-sys
+        - mountPath: /host
+          name: host-root
+
+      volumes:
+      - name: vgpu-devices-config
+        configMap:
+          name: vgpu-devices-config
+      - name: gpu-clients
+        configMap:
+          name: gpu-clients
+      - name: driver-install-dir
+        hostPath:
+          path: "/run/nvidia/driver"
+          type: DirectoryOrCreate
+      - name: host-sys
+        hostPath:
+          path: /sys
+          type: Directory
+      - name: host-root
+        hostPath:
+          path: /
+          type: Directory
+
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: vgpu-device-manager
+  namespace: default
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: vgpu-device-manager
+rules:
+- apiGroups:
+  - config.openshift.io
+  resources:
+  - clusterversions
+  verbs:
+  - get
+  - list
+- apiGroups:
+  - ""
+  resources:
+  - nodes
+  - pods
+  - pods/eviction
+  verbs:
+  - get
+  - list
+  - watch
+  - update
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: vgpu-device-manager
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: vgpu-device-manager
+subjects:
+- kind: ServiceAccount
+  name: vgpu-device-manager
+  namespace: default