1. minikube version

打印 minikube 版本

minikube version [flags]

1.1. Options

      --components      显示 minikube 集群中所有组件的版本. (集群必须是 running 状态)
  -o, --output string   指定输出的格式， 'yaml' 或 'json'。
      --short           只显示版本数字。

1.2. 从父命令继承的选项

      --add_dir_header                   If true, adds the file directory to the header of the log messages
      --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                             
      --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
      --log_file string                  If non-empty, use this log file
      --log_file_max_size uint           Defines the maximum size a log file can grow to. Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800)
      --logtostderr                      log to standard error instead of files
      --one_output                       If true, only write logs to their native severity level (vs also writing to each lower severity level)
  -p, --profile string                   The name of the minikube VM being used. This can be set to allow having multiple instances of minikube independently. (default "minikube")
      --skip_headers                     If true, avoid header prefixes in the log messages
      --skip_log_headers                 If true, avoid headers when opening log files
      --stderrthreshold severity         logs at or above this threshold go to stderr (default 2)
      --user string                      Specifies the user executing the operation. Useful for auditing operations executed by 3rd party tools. Defaults to the operating system username.
  -v, --v Level                          number for the log level verbosity
      --vmodule moduleSpec               comma-separated list of pattern=N settings for file-filtered logging

1.3. 示例

1.3.1. 查看 minikube 的版本信息

$ minikube  version
minikube version: v1.13.1
commit: 1fd1f67f338cbab4b3e5a6e4c71c551f522ca138-dirty

1.3.2. 显示 minikube 集群中所有组件的版本

查看集群中组建的版本，要求这个集群是运行状态

• 集群没有 running 是无法查看组建的版本

$ minikube version --components
🤷  Profile "minikube" not found. Run "minikube profile list" to view all profiles.
👉  To start a cluster, run: "minikube start"

• 当集群是正常运行时，可以查看组建版本

$ minikube version --components -o json |jq
{
  "buildctl": "buildctl github.com/moby/buildkit v0.9.0 c8bb937807d405d92be91f06ce2629e6202ac7a9",
  "commit": "76b94fb3c4e8ac5062daf70d60cf03ddcc0a741b",
  "containerd": "containerd github.com/containerd/containerd v1.4.9 e25210fe30a0a703442421b0f60afac609f950a3",
  "crictl": "crictl version v1.21.0",
  "crio": "crio version 1.22.0",
  "crun": "error",
  "ctr": "ctr github.com/containerd/containerd v1.4.9",
  "docker": "Docker version 20.10.8, build 3967b7d",
  "dockerd": "Docker version 20.10.8, build 75249d8",
  "minikubeVersion": "v1.24.0",
  "podman": "podman version 2.2.1",
  "runc": "runc version 1.0.1"
}

[!TIP|type:flat] 如果你的 minikube 不支持该参数，请升级到最新版本。

1.3.3. 只显示 minikube 版本数字

$ minikube version --short
minikube version: v1.13.1

1.3.4. 指定输出的格式， 'yaml' 或 'json'

$ minikube version --output=json
{"commit":"1fd1f67f338cbab4b3e5a6e4c71c551f522ca138-dirty","minikubeVersion":"v1.13.1"}

$ minikube version --output=yaml
commit: 1fd1f67f338cbab4b3e5a6e4c71c551f522ca138-dirty
minikubeVersion: v1.13.1