CentOS 7.9 上安装 Kubernetes 和 KubeSphere

sudo systemctl stop firewalld
sudo systemctl disable firewalld

yum install socat conntrack ebtables ipset -y

export KKZONE=cn

curl -sfL https://get-kk.kubesphere.io | sh -

sudo chmod +x kk

# 查看主机名
uname -n

./kk create config --with-kubernetes v1.28.12

vi config-sample.yaml

apiVersion: kubekey.kubesphere.io/v1alpha2
kind: Cluster
metadata:
  name: sample
spec:
  hosts:
  - {name: kube-01, address: 192.168.80.201, internalAddress: 192.168.80.201, user: root, password: "123qwe"}
  - {name: kube-02, address: 192.168.80.202, internalAddress: 192.168.80.202, user: root, password: "123qwe"}
  - {name: kube-03, address: 192.168.80.203, internalAddress: 192.168.80.203, user: root, password: "123qwe"}
  roleGroups:
    etcd:
    - kube-01
    control-plane:
    - kube-01
    worker:
    - kube-02
    - kube-03
  controlPlaneEndpoint:
    ## Internal loadbalancer for apiservers
    # internalLoadbalancer: haproxy

    domain: lb.kubesphere.local
    address: ""
    port: 6443
  kubernetes:
    version: v1.28
    clusterName: cluster.local
    autoRenewCerts: true
    containerManager: docker
  etcd:
    type: kubekey
  network:
    plugin: calico
    kubePodsCIDR: 10.233.64.0/18
    kubeServiceCIDR: 10.233.0.0/18
    ## multus support. https://github.com/k8snetworkplumbingwg/multus-cni
    multusCNI:
      enabled: false
  registry:
    privateRegistry: ""
    namespaceOverride: ""
    registryMirrors: []
    insecureRegistries: []
  addons: []

./kk create cluster -f config-sample.yaml

Pipeline[CreateclusterPipeline] execute successfully

curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash

helm upgrade --install -n kubesphere-system --create-namespace ks-core https://charts.kubesphere.io/main/ks-core-1.1.3.tgz --debug --wait --set global.imageRegistry=swr.cn-southwest-2.myhuaweicloud.com/ks

NOTES:
Thank you for choosing KubeSphere Helm Chart.

Please be patient and wait for several seconds for the KubeSphere deployment to complete.

1. Wait for Deployment Completion

    Confirm that all KubeSphere components are running by executing the following command:

    kubectl get pods -n kubesphere-system

2. Access the KubeSphere Console

    Once the deployment is complete, you can access the KubeSphere console using the following URL:

    http://192.168.80.201:30880

3. Login to KubeSphere Console

    Use the following credentials to log in:

    Account: admin
    Password: P@88w0rd

NOTE: It is highly recommended to change the default password immediately after the first login.

For additional information and details, please visit https://kubesphere.io.