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在已有 Kubernetes 集群中最小化离线安装 KubeSphere4.1.3

ds 2025/7/16 6:26:29

在已有 Kubernetes 集群中最小化离线安装 KubeSphere4.1.3

1. 准备离线安装包

1.1 下载 ks-core

curl -L -o ks-core-1.1.4.tgz https://charts.kubesphere.io/main/ks-core-1.1.4.tgz

1.2 下载 Helm

X86 架构

curl -L -o helm-v3.12.2-linux-amd64.tar.gz https://get.helm.sh/helm-v3.12.2-linux-amd64.tar.gz
tar -zxvf helm-v3.12.2-linux-amd64.tar.gz
mv linux-amd64/helm /usr/local/bin/helm
helm version

ARM 架构

curl -L -o helm-v3.12.2-linux-arm64.tar.gz https://get.helm.sh/helm-v3.12.2-linux-arm64.tar.gz
tar -zxvf helm-v3.12.2-linux-arm64.tar.gz
mv linux-arm64/helm /usr/local/bin/helm
helm version

1.3 准备离线镜像

最小化安装 KubeSphere 镜像列表

kubesphere/ks-apiserver:v4.1.3
kubesphere/ks-console:v4.1.3
kubesphere/ks-controller-manager:v4.1.3
kubesphere/kubectl:v1.27.16
kubesphere/redis:7.2.4-alpine
kubesphere/haproxy:2.9.6-alpine
kubesphere/ks-extensions-museum:v1.1.4

X86 架构镜像下载

docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-apiserver:v4.1.3
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-console:v4.1.3
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-controller-manager:v4.1.3
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/kubectl:v1.27.16
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/redis:7.2.4-alpine
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/haproxy:2.9.6-alpine
docker pull swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-extensions-museum:v1.1.4# 保存镜像
docker save \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-apiserver:v4.1.3 \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-console:v4.1.3 \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-controller-manager:v4.1.3 \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/kubectl:v1.27.16 \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/redis:7.2.4-alpine \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/haproxy:2.9.6-alpine \swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-extensions-museum:v1.1.4 \-o ks-images-v4.1.3.tar

ARM 架构镜像下载

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-apiserver:v4.1.3-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-console:v4.1.3-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-controller-manager:v4.1.3-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/kubectl:v1.27.16-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/redis:7.2.4-alpine-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/haproxy:2.9.6-alpine-linuxarm64
docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-extensions-museum:v1.1.4-linuxarm64# 保存镜像
docker save \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-apiserver:v4.1.3-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-console:v4.1.3-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-controller-manager:v4.1.3-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/kubectl:v1.27.16-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/redis:7.2.4-alpine-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/haproxy:2.9.6-alpine-linuxarm64 \swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/kubesphere/ks-extensions-museum:v1.1.4-linuxarm64 \-o ks-images-v4.1.3-arm64.tar

2. 离线主机操作

2.1 文件准备

将以下文件复制到离线主机：

ks-core-1.1.4.tgz
helm-v3.12.2-linux-amd64.tar.gz (或 helm-v3.12.2-linux-arm64.tar.gz)
ks-images-v4.1.3.tar (或 ks-images-v4.1.3-arm64.tar)

2.2 安装步骤

# 设置镜像仓库地址
HOST=docker镜像仓库地址# 加载并推送镜像
docker load -i ks-images-v4.1.3.tardocker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-apiserver:v4.1.3 $HOST/kubesphere/ks-apiserver:v4.1.3
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-console:v4.1.3 $HOST/kubesphere/ks-console:v4.1.3
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-controller-manager:v4.1.3 $HOST/kubesphere/ks-controller-manager:v4.1.3
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/kubectl:v1.27.16 $HOST/kubesphere/kubectl:v1.27.16
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/redis:7.2.4-alpine $HOST/kubesphere/redis:7.2.4-alpine
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/haproxy:2.9.6-alpine $HOST/kubesphere/haproxy:2.9.6-alpine
docker tag swr.cn-southwest-2.myhuaweicloud.com/ks/kubesphere/ks-extensions-museum:v1.1.4 $HOST/kubesphere/ks-extensions-museum:v1.1.4docker push $HOST/kubesphere/ks-apiserver:v4.1.3
docker push $HOST/kubesphere/ks-console:v4.1.3
docker push $HOST/kubesphere/ks-controller-manager:v4.1.3
docker push $HOST/kubesphere/kubectl:v1.27.16
docker push $HOST/kubesphere/redis:7.2.4-alpine
docker push $HOST/kubesphere/haproxy:2.9.6-alpine
docker push $HOST/kubesphere/ks-extensions-museum:v1.1.4# 安装 Helm
chmod +x helm# 安装 KubeSphere
./helm upgrade --install -n kubesphere-system --create-namespace ks-core ks-core-1.1.4.tgz \--set global.imageRegistry=$HOST \--set extension.imageRegistry=$HOST \--set ksExtensionRepository.image.tag=v1.1.4 \--debug \--wait