Deploying the Device Plugin Image

Deploy the device plugin image on all worker nodes.

1. Install Golang 1.17 or later.

   1	yum install golang

2. Download the device plugin code and switch to the specified commit ID.

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   git clone https://github.com/everpeace/k8s-host-device-plugin.git cd k8s-host-device-plugin git checkout 15e0a180dd4fbea7ea09b563b9e0713d3b90579a

3. Integrate device-plugin.patch.

   Copy device-plugin.patch (in the k8s/DevicesPlugin folder of DemoVideoEngine.tar.gz) to the k8s-host-device-plugin directory.

   1 2	cd k8s-host-device-plugin patch -p1 < device-plugin.patch

4. Build the device plugin.

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   # Change the mirror site of Go. export GOPROXY=https://goproxy.cn go build

5. Build an image.

   1 2	docker build -f Dockerfile -t k8s-hostdev-plugin:0.1 . docker save k8s-hostdev-plugin:0.1 -o k8s-hostdev-plugin.tar

6. Import the image.

   Copy k8s-hostdev-plugin.tar to all worker nodes and import the image.

   1	ctr -n k8s.io images import k8s-hostdev-plugin.tar