> ## Documentation Index
> Fetch the complete documentation index at: https://docs.siderolabs.com/llms.txt
> Use this file to discover all available pages before exploring further.

> DiscoveryIdentityConfig is a config document to configure the cluster identity used by the discovery service.

# DiscoveryIdentityConfig

```yaml theme={null}
apiVersion: v1alpha1
kind: DiscoveryIdentityConfig
clusterID: cluster-id-base64-encoded-32-bytes # Globally unique identifier for this cluster (base64 encoded random 32 bytes).
clusterSecret: cluster-secret-base64-encoded-32-bytes # Shared secret of cluster (base64 encoded random 32 bytes).
```

<table>
  <thead>
    <tr>
      <th>Field</th>
      <th>Type</th>
      <th>Description</th>
      <th>Value(s)</th>
    </tr>
  </thead>

  <tbody>
    <tr>
      <td>`clusterID`</td>
      <td>string</td>
      <td>Globally unique identifier for this cluster (base64 encoded random 32 bytes).</td>

      <td />
    </tr>

    <tr>
      <td>`clusterSecret`</td>
      <td>string</td>
      <td>Shared secret of cluster (base64 encoded random 32 bytes).<br />This secret is shared among cluster members but should never be sent over the network.</td>

      <td />
    </tr>
  </tbody>
</table>