
Create bootstrap tokens on the server.

### Synopsis



This command will create a bootstrap token for you.
You can specify the usages for this token, the "time to live" and an optional human friendly description.

The [token] is the actual token to write.
This should be a securely generated random token of the form "[a-z0-9]{6}.[a-z0-9]{16}".
If no [token] is given, kubeadm will generate a random token instead.


```
kubeadm token create [token]
```

### Options

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      <td colspan="2">--config string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Path to kubeadm config file (WARNING: Usage of a configuration file is experimental)</td>
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      <td colspan="2">--description string</td>
    </tr>
    <tr>
      <td></td><td style="line-height: 130%; word-wrap: break-word;">A human friendly description of how this token is used.</td>
    </tr>

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      <td colspan="2">--groups stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: [system:bootstrappers:kubeadm:default-node-token]</td>
    </tr>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Extra groups that this token will authenticate as when used for authentication. Must match "\\Asystem:bootstrappers:[a-z0-9:-]{0,255}[a-z0-9]\\z"</td>
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    <tr>
      <td colspan="2">-h, --help</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">help for create</td>
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      <td colspan="2">--print-join-command</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Instead of printing only the token, print the full 'kubeadm join' flag needed to join the cluster using the token.</td>
    </tr>

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      <td colspan="2">--token-ttl duration&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: 24h0m0s</td>
    </tr>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">The duration before the token is automatically deleted (e.g. 1s, 2m, 3h). If set to '0', the token will never expire</td>
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      <td colspan="2">--usages stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: [signing,authentication]</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Describes the ways in which this token can be used. You can pass --usages multiple times or provide a comma separated list of options. Valid options: [signing,authentication]</td>
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### Options inherited from parent commands

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      <td colspan="2">--dry-run</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Whether to enable dry-run mode or not</td>
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      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/admin.conf"</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">The KubeConfig file to use when talking to the cluster. If the flag is not set a set of standard locations are searched for an existing KubeConfig file</td>
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