头盔安装未知标志--name [英] Helm install unknown flag --name

问题描述

当我尝试安装带舵的图表时:

helm install stable/nginx-ingress --name my-nginx

我得到了错误:

错误:未知标志:--name

但是我在许多文档中都看到了上面的命令格式.

版本:

version.BuildInfo {版本:"v3.0.0-beta.3"， GitCommit:"5cb923eecbe80d1ad76399aee234717c11931d9a"， GitTreeState:干净"，GoVersion:"go1.12.9"}

平台:Windows 10 64

可能是什么原因?

解决方案

在Helm v3中，发布名称现在作为命令的一部分是必需的，请参见helm install --help:

用法:
头盔安装[NAME] [CHART] [flags]

您的命令应该是:

helm install my-nginx stable/nginx-ingress

---

此外，Helm将不再为发布自动生成名称.如果您想要旧行为"，则可以使用--generate-name标志.例如:

helm install --generate-name stable/nginx-ingress

v3文档可从 https://v3.helm.sh/docs/获得，但由于它是测试版，因此文档在一段时间内将不准确.最好依靠由Go/ Cobra 自动生成的CLI --help.

When I try to install a chart with helm:

helm install stable/nginx-ingress --name my-nginx

I get the error:

Error: unknown flag: --name

But I see the above command format in many documentations.

Version:

version.BuildInfo{Version:"v3.0.0-beta.3", GitCommit:"5cb923eecbe80d1ad76399aee234717c11931d9a", GitTreeState:"clean", GoVersion:"go1.12.9"}

Platform: Windows 10 64

What could be the reason?

解决方案

In Helm v3, the release name is now mandatory as part of the commmand, see helm install --help:

Usage:
helm install [NAME] [CHART] [flags]

Your command should be:

helm install my-nginx stable/nginx-ingress

---

Furthermore, Helm will not auto-generate names for releases anymore. If you want the "old behavior", you can use the --generate-name flag. e.g:

helm install --generate-name stable/nginx-ingress

The v3 docs are available at https://v3.helm.sh/docs/, but as it is a beta version, the docs will not be accurate for a while. It's better to rely on the CLI --help, that is auto-generated by Go/Cobra.

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