kubeadm_certs_check-expiration [page]deterministic
Check certificates expiration for a Kubernetes cluster
### Synopsis
Checks expiration for the certificates in the local PKI managed by kubeadm.
``` kubeadm certs check-expiration [flags] ```
### Options
<table style="width: 100%; table-layout: fixed;"> <colgroup> <col span="1" style="width: 10px;" /> <col span="1" /> </colgroup> <tbody>
<tr> <td colspan="2">--allow-missing-template-keys Default: true</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>If true, ignore any errors in templates when a field or map key is missing in the template. Only applies to golang and jsonpath output formats.</p></td> </tr>
<tr> <td colspan="2">--cert-dir string Default: "/etc/kubernetes/pki"</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>The path where to save the certificates</p></td> </tr>
<tr> <td colspan="2">--config string</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Path to a kubeadm configuration file.</p></td> </tr>
<tr> <td colspan="2">-h, --help</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>help for check-expiration</p></td> </tr>
<tr> <td colspan="2">--kubeconfig string Default: "/etc/kubernetes/admin.conf"</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>The kubeconfig file to use when talking to the cluster. If the flag is not set, a set of standard locations can be searched for an existing kubeconfig file.</p></td> </tr>
<tr> <td colspan="2">-o, --output string Default: "text"</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>Output format. One of: text|json|yaml|kyaml|go-template|go-template-file|template|templatefile|jsonpath|jsonpath-as-json|jsonpath-file.</p></td> </tr>
<tr> <td colspan="2">--show-managed-fields</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>If true, keep the managedFields when printing objects in JSON or YAML format.</p></td> </tr>
</tbody> </table>
### Options inherited from parent commands
<table style="width: 100%; table-layout: fixed;"> <colgroup> <col span="1" style="width: 10px;" /> <col span="1" /> </colgroup> <tbody>
<tr> <td colspan="2">--rootfs string</td> </tr> <tr> <td></td><td style="line-height: 130%; word-wrap: break-word;"><p>The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path.</p></td> </tr>
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