Docker &引用；“码头工人”；未找到命令-谷歌云平台

我从Gcp容器注册表执行了“docker pull”命令。 但Shell出现“未找到命令”错误

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如何运行此命令而不出错？

我认为您的latop/系统没有docker设置。请先在windows上安装docker。或者使用google cloud shell运行命令。

我认为您的latop/系统没有docker设置。请先在windows上安装docker。或者使用google cloud shell来运行命令。

如果你真的安装了Docker，请检查它是否在你的系统路径中。如果你真的安装了Docker，请检查它是否在你的系统路径中。我太傻了，以至于我不认为我必须安装Docker。谢谢我太蠢了，我不认为我必须安装docker。谢谢

C:\Users\chris\AppData\Local\Google\Cloud SDK>gcloud auth login
Your browser has been opened to visit:

https://accounts.google.com/o/oauth2/auth ---
You are now logged in as [chriskwon7007@gmail.com].
Your current project is [nodejs-301100].  You can change this setting by running:
$ gcloud config set project PROJECT_ID

C:\Users\chris\AppData\Local\Google\Cloud SDK>gcloud auth configure-docker
WARNING: `docker` not in system PATH.
`docker` and `docker-credential-gcloud` need to be in the same PATH in order to work correctly 
together.
gcloud's Docker credential helper can be configured but it will not work until this is corrected.
WARNING: Your config file at [C:\Users\chris\.docker\config.json] contains these credential helper entries:

{
"credHelpers": {
    "gcr.io": "gcloud",
    "us.gcr.io": "gcloud",
    "eu.gcr.io": "gcloud",
    "asia.gcr.io": "gcloud",
    "staging-k8s.gcr.io": "gcloud",
    "marketplace.gcr.io": "gcloud"
   }
}
Adding credentials for all GCR repositories.
WARNING: A long list of credential helpers may cause delays running 'docker build'. We recommend passing the registry name to configure only the registry you are using.
gcloud credential helpers already registered correctly.

C:\Users\chris\AppData\Local\Google\Cloud SDK>docker pull asia.gcr.io/nodejs-301100/appengine/default.20210108t204554:latest
'docker' is not recognized as an internal or external command,
operable program or batch file.