kubevirtv1.1.0-alpha.0offlinedeployonkubernetesv1.23.17

文章目录 准备条件下载介质部署查看安装 virtctl

前天，kubevirt 更新了，尝鲜。

准备条件 二进制 Deploy Kubernetes v1.23.17 下载介质 export VERSION=$(curl -s api.github /repos/kubevirt/kubevirt/releases | grep tag_name | grep -v -- '-rc' | sort -r | head -1 | awk -F': ' '{print $2}' | sed 's/,//' | xargs) echo $VERSION wget github /kubevirt/kubevirt/releases/download/${VERSION}/kubevirt-operator.yaml wget github /kubevirt/kubevirt/releases/download/${VERSION}/kubevirt-cr.yaml

下载镜像入库

#!/bin/bash # kubevirt组件版本 version='v1.1.0-alpha.0' # 私有镜像仓库 registry='harbor.ghostwritten ' # 私有镜像仓库的namespace namespace=kubevirt kubevirtRegistry="quay.io/kubevirt" readonly APPLIST=( virt-operator virt-api virt-controller virt-launcher virt-handler ) for app in "${APPLIST[@]}"; do # 拉取镜像 docker pull ${kubevirtRegistry}/${app}:${version} # 重命名 docker tag ${kubevirtRegistry}/${app}:${version} ${registry}/${namespace}/${app}:${version} # 推送镜像 docker push ${registry}/${namespace}/${app}:${version} done

##. 修改 kubevirt-operator.yaml

env: - name: VIRT_OPERATOR_IMAGE value: harbor.ghostwritten /kubevirt/virt-operator:v1.1.0-alpha.0 - name: WATCH_NAMESPACE valueFrom: fieldRef: fieldPath: metadata.annotations['olm.targetNamespaces'] - name: KUBEVIRT_VERSION value: v1.1.0-alpha.0 image: harbor.ghostwritten /kubevirt/virt-operator:v1.1.0-alpha.0 部署 kubectl apply -f kubevirt-operator.yaml kubectl -n kubevirt patch kubevirt kubevirt --type=merge --patch '{"spec":{"configuration":{"developerConfiguration":{"useEmulation":true}}}}' kubectl apply -f kubevirt-cr.yaml 查看 $ kubectl get all -n kubevirt Warning: kubevirt.io/v1 VirtualMachineInstancePresets is now deprecated and will be removed in v2. NAME READY STATUS RESTARTS AGE pod/virt-api-6bfc8548cf-tvb88 1/1 Running 0 9m24s pod/virt-api-6bfc8548cf-w7bsd 1/1 Running 0 9m24s pod/virt-controller-864d658788-6fsm4 1/1 Running 0 8m53s pod/virt-controller-864d658788-h8n9j 1/1 Running 0 8m53s pod/virt-handler-7gkwm 1/1 Running 0 8m52s pod/virt-handler-ptzzs 1/1 Running 0 8m52s pod/virt-handler-zwqsf 1/1 Running 0 8m52s pod/virt-operator-56bfbd6756-d9jww 1/1 Running 0 12m pod/virt-operator-56bfbd6756-kf852 1/1 Running 0 12m NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE service/kubevirt-operator-webhook ClusterIP 10.255.26.53 <none> 443/TCP 9m28s service/kubevirt-prometheus-metrics ClusterIP None <none> 443/TCP 9m28s service/virt-api ClusterIP 10.255.48.169 <none> 443/TCP 9m28s service/virt-exportproxy ClusterIP 10.255.100.157 <none> 443/TCP 9m28s NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE daemonset.apps/virt-handler 3 3 3 3 3 kubernetes.io/os=linux 8m53s NAME READY UP-TO-DATE AVAILABLE AGE deployment.apps/virt-api 2/2 2 2 9m25s deployment.apps/virt-controller 2/2 2 2 8m53s deployment.apps/virt-operator 2/2 2 2 12m NAME DESIRED CURRENT READY AGE replicaset.apps/virt-api-6bfc8548cf 2 2 2 9m25s replicaset.apps/virt-controller-864d658788 2 2 2 8m53s replicaset.apps/virt-operator-56bfbd6756 2 2 2 12m NAME AGE PHASE kubevirt.kubevirt.io/kubevirt 10m Deployed 安装 virtctl

下载 virctl

VERSION=$(kubectl get kubevirt.kubevirt.io/kubevirt -n kubevirt -o=jsonpath="{.status.observedKubeVirtVersion}") ARCH=$(uname -s | tr A-Z a-z)-$(uname -m | sed 's/x86_64/amd64/') || windows-amd64.exe echo ${ARCH} wget github /kubevirt/kubevirt/releases/download/${VERSION}/virtctl-${VERSION}-${ARCH} chmod +x virtctl sudo install virtctl /usr/local/bin 安装为 Krew 插件 kubectl krew install virt

输出：

Updated the local copy of plugin index. Installing plugin: virt Installed plugin: virt \ | Use this plugin: | kubectl virt | Documentation: | github /kubevirt/kubectl-virt-plugin | Caveats: | \ | | virt plugin is a wrapper for virtctl originating from the KubeVirt project. In order to use virtctl you will | | need to have KubeVirt installed on your Kubernetes cluster to use it. See kubevirt.io/ for details | | | | See | | | | kubevirt.io/user-guide/docs/latest/using-virtual-machines/graphical-and-console-access.html | | | | for a usage example | / / WARNING: You installed plugin "virt" from the krew-index plugin repository. These plugins are not audited for security by the Krew maintainers. Run them at your own risk.