安装过程
先安装minikube,使用下面命令(由于墙的问题,所以指定国内的地址)
curl -Lo minikube http://kubernetes.oss-cn-hangzhou.aliyuncs.com/minikube/releases/v0.30.0/minikube-darwin-amd64 && chmod +x minikube && sudo mv minikube /usr/local/bin/
随后启动,需要本机安装了虚拟机(如virtualbox vm等,默认使用vb的驱动),使用下面命令启动
minikube start --vm-driver=virtualbox --registry-mirror=https://registry.docker-cn.com
排错
有时候会提示各种错误,先删除相关文件,再重新执行上面命令即可。删除文件的命令为
rm -rf ~/.minikube
偶尔提示下面错误
打开virtualbox会看到几个未被清理的minikube虚拟机,手动删除后再删除相关文件,重新执行即可。
使用
使用下列命令可以打开控制面板,自动跳转浏览器查看
minikube dashboard
使用下面命令可以查看虚拟机ip
minikube ip
查看状态使用下面命令
minikube status
其他命令可以使用minikube —help查看帮助,如下
➜ bin minikube --help
Minikube is a CLI tool that provisions and manages single-node Kubernetes clusters optimized for development workflows.
Usage:
minikube [command]
Available Commands:
addons Modify minikube's kubernetes addons
cache Add or delete an image from the local cache.
completion Outputs minikube shell completion for the given shell (bash or zsh)
config Modify minikube config
dashboard Access the kubernetes dashboard running within the minikube cluster
delete Deletes a local kubernetes cluster
docker-env Sets up docker env variables; similar to '$(docker-machine env)'
help Help about any command
ip Retrieves the IP address of the running cluster
logs Gets the logs of the running instance, used for debugging minikube, not user code
mount Mounts the specified directory into minikube
profile Profile sets the current minikube profile
service Gets the kubernetes URL(s) for the specified service in your local cluster
ssh Log into or run a command on a machine with SSH; similar to 'docker-machine ssh'
ssh-key Retrieve the ssh identity key path of the specified cluster
start Starts a local kubernetes cluster
status Gets the status of a local kubernetes cluster
stop Stops a running local kubernetes cluster
update-check Print current and latest version number
update-context Verify the IP address of the running cluster in kubeconfig.
version Print the version of minikube
Flags:
--alsologtostderr log to standard error as well as files
-b, --bootstrapper string The name of the cluster bootstrapper that will set up the kubernetes cluster. (default "kubeadm")
-h, --help help for minikube
--log_backtrace_at traceLocation when logging hits line file:N, emit a stack trace (default :0)
--log_dir string If non-empty, write log files in this directory
--logtostderr log to standard error instead of files
-p, --profile string The name of the minikube VM being used.
This can be modified to allow for multiple minikube instances to be run independently (default "minikube")
--stderrthreshold severity logs at or above this threshold go to stderr (default 2)
-v, --v Level log level for V logs
--vmodule moduleSpec comma-separated list of pattern=N settings for file-filtered logging
Use "minikube [command] --help" for more information about a command.
随后使用k8s的命令即可在本机进行测试,如
kubectl get pods