Add arm64 build instructions and daemon set (k8snetworkplumbingwg#227)

Signed-off-by: Alexey Perevalov <[email protected]>

deployments/k8s-v1.16/sriovdp-daemonset.yaml

@@ -124,3 +124,64 @@ spec:
             items:
             - key: config.json
               path: config.json
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: kube-sriov-device-plugin-arm64
+  namespace: kube-system
+  labels:
+    tier: node
+    app: sriovdp
+spec:
+  selector:
+    matchLabels:
+      name: sriov-device-plugin
+  template:
+    metadata:
+      labels:
+        name: sriov-device-plugin
+        tier: node
+        app: sriovdp
+    spec:
+      hostNetwork: true
+      hostPID: true
+      nodeSelector:
+        beta.kubernetes.io/arch: arm64
+      tolerations:
+      - key: node-role.kubernetes.io/master
+        operator: Exists
+        effect: NoSchedule
+      serviceAccountName: sriov-device-plugin
+      containers:
+      - name: kube-sriovdp
+# this is a temporary image repository for arm64 architecture, util CI/CD of the
+# sriov-device-plugin will not allow to recreate multiple images
+        image: alexeyperevalov/arm64-sriov-device-plugin
+        imagePullPolicy: Never
+        args:
+        - --log-dir=sriovdp
+        - --log-level=10
+        securityContext:
+          privileged: true
+        volumeMounts:
+        - name: devicesock
+          mountPath: /var/lib/kubelet/
+          readOnly: false
+        - name: log
+          mountPath: /var/log
+        - name: config-volume
+          mountPath: /etc/pcidp
+      volumes:
+        - name: devicesock
+          hostPath:
+            path: /var/lib/kubelet/
+        - name: log
+          hostPath:
+            path: /var/log
+        - name: config-volume
+          configMap:
+            name: sriovdp-config
+            items:
+            - key: config.json
+              path: config.json

images/Dockerfile.arm64

@@ -0,0 +1,21 @@
+FROM arm64v8/golang:alpine as builder
+
+ADD . /usr/src/sriov-network-device-plugin
+
+ENV HTTP_PROXY $http_proxy
+ENV HTTPS_PROXY $https_proxy
+RUN apk add --update --virtual build-dependencies build-base linux-headers make && \
+    cd /usr/src/sriov-network-device-plugin && \
+    make clean && \
+    make build
+
+FROM arm64v8/alpine
+RUN apk add hwdata-pci
+COPY --from=builder /usr/src/sriov-network-device-plugin/build/sriovdp /usr/bin/
+WORKDIR /
+
+LABEL io.k8s.display-name="SRIOV Network Device Plugin PPC64LE"
+
+ADD ./images/entrypoint.sh /
+
+ENTRYPOINT ["/entrypoint.sh"]