k3s安装使用

win10 hyperv桥接模式安装好centos7x64

hypverv虚拟机网络设置为桥接模式

此处hypverV虚拟机ip为: 10.11.1.86

国内一键安装启动k3s

curl -sfL http://rancher-mirror.cnrancher.com/k3s/k3s-install.sh | INSTALL_K3S_MIRROR=cn sh -

安装kubernetes-dashboard 方便操作

#下载kubernetes-dashboard.yaml
#kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.3.1/aio/deploy/recommended.yaml
#修改为允许不安全登陆:(生产环境不要这样,这仅仅是开发学习用着方便):
kubectl apply -f    https://gitee.com/k08s/spring_example_prj_root/raw/dev/dev/k8s/kubernetes-dashboard-enable-insecure-login.yaml

打开代理:(这样宿主机的win10桌面能访问到)

kubectl proxy --address=10.11.1.86  --accept-hosts='^.*$'

宿主机win10上用浏览器访问:

kubernetes-dashboard

如果做错了，用以下命令可以删除刚刚部署的 kubernetes-dashboard

kubectl get pod -n kubernetes-dashboard
#dashboard-metrics-scraper-856586f554-gcfdc   1/1     Running   0          54m
#kubernetes-dashboard-7f4849d8f4-prg2s        1/1     Running   0          2m14s


kubectl delete pod kubernetes-dashboard-7f4849d8f4-prg2s -n kubernetes-dashboard
kubectl delete pod dashboard-metrics-scraper-856586f554-gcfdc -n kubernetes-dashboard
kubectl get deployment -n kubernetes-dashboard
kubectl delete deployment kubernetes-dashboard -n kubernetes-dashboard
kubectl delete deployment dashboard-metrics-scraper  -n kubernetes-dashboard