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Kubesphere 安装

Migrate from GitHub to jsDelivr

https://www.jsdelivr.com/github

yum 镜像源修改​

centos镜像_centos下载地址_centos安装教程-阿里巴巴开源镜像站 https://developer.aliyun.com/mirror/centos?spm=a2c6h.13651102.0.0.3e221b116cz6iL

阿里巴巴开源镜像站-OPSX镜像站-阿里云开发者社区 https://developer.aliyun.com/mirror/

docker 安装​

systemctl enable docker --now

docker 加速​

https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://kfjx0hom.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

Kubekey 下载​

在 Linux 上以 All-in-One 模式安装 KubeSphere

https://kubesphere.io/zh/docs/v3.3/quick-start/all-in-one-on-linux/

安装包准备下载​

mkdir /opt/kubesphere

cd /opt/kubesphere
wget https://frankfeekr.cn-sh2.ufileos.com/kubekey-v3.0.3-linux-amd64.tar.gz
tar zxvf kubekey-v3.0.3-linux-amd64.tar.gz
rm kubekey-v3.0.3-linux-amd64.tar.gz -rf


cd /opt/kubesphere
wget https://frankfeekr.cn-sh2.ufileos.com/kubekey.tar.gz
tar zxvf kubekey.tar.gz
chmod +x kk


cd /opt/kubesphere
wget https://frankfeekr.cn-sh2.ufileos.com/kubekey.zip
unzip kubekey.zip

安装 kubesphere​

设置 Region​

export KKZONE=cn

安装依赖​


22:45:28 CST [ERRO] localhost.localdomain: conntrack is required.
22:45:28 CST [ERRO] localhost.localdomain: socat is required.

yum install conntrack -y
yum install socat -y

<<<<<<< HEAD

安装集群

安装集群​

./kk create cluster --with-kubernetes v1.22.12 --with-kubesphere v3.3.1 -y

验证安装结果​

821397d671ff0b1ed25bc64407f4f587b4530f9d

kubectl logs -n kubesphere-system $(kubectl get pod -n kubesphere-system -l 'app in (ks-install, ks-installer)' -o jsonpath='{.items[0].metadata.name}') -f

开启 ServiceMesh​

蓝绿部署 https://kubesphere.io/zh/docs/v3.3/project-user-guide/grayscale-release/blue-green-deployment/#%E5%88%9B%E5%BB%BA%E8%93%9D%E7%BB%BF%E9%83%A8%E7%BD%B2%E4%BB%BB%E5%8A%A1

KubeSphere 服务网格 https://kubesphere.io/zh/docs/v3.3/pluggable-components/service-mesh/

servicemesh​

servicemesh:
enabled: true # 将“false”更改为“true”。
istio: # Customizing the istio installation configuration, refer to https://istio.io/latest/docs/setup/additional-setup/customize-installation/
  components:
    ingressGateways:
    - name: istio-ingressgateway # 将服务暴露至服务网格之外。默认不开启。
      enabled: false
    cni:
      enabled: false # 启用后，会在 Kubernetes pod 生命周期的网络设置阶段完成 Istio 网格的 pod 流量转发设置工作。

查看安装结果

kubectl logs -n kubesphere-system $(kubectl get pod -n kubesphere-system -l 'app in (ks-install, ks-installer)' -o jsonpath='{.items[0].metadata.name}') -f

logging​

logging:
  enabled: true # 将“false”更改为“true”。
  containerruntime: docker

查看安装结果

kubectl logs -n kubesphere-system $(kubectl get pod -n kubesphere-system -l 'app in (ks-install, ks-installer)' -o jsonpath='{.items[0].metadata.name}') -f