MINIO_IDENTITY_OPENID_CLAIM_USERINFO        (on|off)    Enable fetching claims from UserInfo Endpoint for authenticated user
MINIO_IDENTITY_OPENID_KEYCLOAK_REALM        (string)    Specify Keycloak 'realm' name, only honored if vendor was set to 'keycloak' as value, if no realm is specified 'master' is default
MINIO_IDENTITY_OPENID_KEYCLOAK_ADMIN_URL    (string)    Specify Keycloak 'admin' REST API endpoint e.g. http://localhost:8080/auth/admin/

		domainIPs := set.NewStringSet()
		for _, endpoint := range minioEndpoints {
			if net.ParseIP(endpoint) == nil {
				// Checking if the IP is a DNS entry.
				addrs, err := globalDNSCache.LookupHost(GlobalContext, endpoint)
				if err != nil {
					logger.FatalIf(err, "Unable to initialize MinIO server with [%s] invalid entry found in MINIO_PUBLIC_IPS", endpoint)
				}
				for _, addr := range addrs {

versionId="$(./mc ls --json --versions myminio1/testbucket/dir/ | tail -n1 | jq -r .versionId)"

export AWS_ACCESS_KEY_ID=minioadmin
export AWS_SECRET_ACCESS_KEY=minioadmin
export AWS_REGION=us-east-1

aws s3api --endpoint-url http://localhost:9001 delete-object --bucket testbucket --key dir/file --version-id "$versionId"

./mc ls -r --versions myminio1/testbucket >/tmp/myminio1.txt
./mc ls -r --versions myminio2/testbucket >/tmp/myminio2.txt

        ERROR,
        /** Connection is being closed */
        CLOSING,
        /** Connection is closed */
        CLOSED
    }

    /** Remote endpoint address */
    protected final InetSocketAddress remoteAddress;
    /** Local endpoint address */
    protected final InetSocketAddress localAddress;
    /** Available send credits for flow control */
    protected final AtomicInteger sendCredits;

        return null;
    }

    @Override
    public String logout(final FessUserBean user) {
        return null;
    }

    /**
     * Enable to use V2 endpoint.
     * @param useV2Endpoint true if using V2 endpoint.
     */
    public void setUseV2Endpoint(boolean useV2Endpoint) {
        this.useV2Endpoint = useV2Endpoint;
    }

 */
package org.codelibs.fess.app.web.api.admin.plugin;

import org.codelibs.fess.app.web.admin.plugin.DeleteForm;

/**
 * Request body class for plugin deletion API endpoint.
 * Extends the standard plugin DeleteForm to provide JSON request body functionality
 * for REST API operations.
 */
public class DeleteBody extends DeleteForm {

    /**
     * Creates a new instance of DeleteBody.

  /**
   * Removes the edge connecting {@code endpoints}, if it is present.
   *
   * <p>If this graph is directed, {@code endpoints} must be ordered.
   *
   * @return the value previously associated with the edge connecting {@code endpoints}, or null if
   *     there was no such edge.
   * @since 27.1
   */
  @CanIgnoreReturnValue
  @Nullable V removeEdge(EndpointPair<N> endpoints);

```

## 3. Run Standalone MinIO in Chroot

### GNU/Linux

```sh
sudo chroot --userspec username:group /mnt/export/${USER} /bin/minio --config-dir=/.minio server /data

Endpoint:  http://192.168.1.92:9000  http://65.19.167.92:9000
AccessKey: MVPSPBW4NP2CMV1W3TXD
SecretKey: X3RKxEeFOI8InuNWoPsbG+XEVoaJVCqbvxe+PTOa
...
...
```

X-Minio-Write-Quorum: 3
X-Amz-Request-Id: 16239D6AB80EBECF
X-Xss-Protection: 1; mode=block
Date: Tue, 21 Jul 2020 00:36:14 GMT
```

### Checking cluster health for maintenance

You may query the cluster probe endpoint to check if the node which received the request can be taken down for maintenance, if the server replies back '412 Precondition Failed' this means you will lose HA. '200 OK' means you are okay to proceed.

```

        } catch (final Exception e) {
            throw new StorageException("Failed to delete " + objectName, e);
        }
    }

    /**
     * Creates a MinIO client instance with the configured endpoint and credentials.
     *
     * @param fessConfig the Fess configuration containing storage settings
     * @return configured MinIO client
     * @throws StorageException if client creation fails
     */