// and no ENV is set.
			cred = autoGenerateRootCredentials()
		}

		if !cred.IsValid() {
			cred = auth.DefaultCredentials
		}

		var err error
		globalNodeAuthToken, err = authenticateNode(cred.AccessKey, cred.SecretKey)
		if err != nil {
			logger.Fatal(err, "Unable to generate internode credentials")
		}

		globalActiveCred = cred
	})

	// Initialize all help
	bootstrapTrace("initHelp", initHelp)

```
$ go run ldap.go -u foouser -p foopassword

##### Credentials
{
        "accessKey": "NUIBORZYTV2HG2BMRSXR",
        "secretKey": "qQlP5O7CFPc5m5IXf1vYhuVTFj7BRVJqh0FqZ86S",
        "expiration": "2018-08-21T17:10:29-07:00",

	if errCode != ErrNone {
		return cred, "", "", time.Time{}, errCode
	}

	cred, _, errCode = checkKeyValid(r, signV4Values.Credential.accessKey)
	if errCode != ErrNone {
		return cred, "", "", time.Time{}, errCode
	}

	// Verify if region is valid.
	region = signV4Values.Credential.scope.region

	// Extract date, if not present throw error.

    public static final String STORAGE_ENDPOINT = "storage.endpoint";

    /** Storage access key configuration key. */
    public static final String STORAGE_ACCESS_KEY = "storage.accesskey";

    /** Storage secret key configuration key. */
    public static final String STORAGE_SECRET_KEY = "storage.secretkey";

    /** Storage bucket configuration key. */

            "eventName": "s3:ObjectCreated:Put",
            "userIdentity": {
                "principalId": "AKIAIOSFODNN7EXAMPLE"
            },
            "requestParameters": {
                "accessKey": "AKIAIOSFODNN7EXAMPLE",
                "region": "",
                "sourceIPAddress": "192.168.56.192"
            },
            "responseElements": {
                "x-amz-request-id": "15C3249451E12784",

	// In a federated deployment, all the instances share config files
	// and hence expected to have same credentials.
	core, err := miniogo.NewCore(host, &miniogo.Options{
		Creds:     credentials.NewStaticV4(cred.AccessKey, cred.SecretKey, ""),
		Secure:    globalIsTLS,
		Transport: getRemoteInstanceTransport(),
	})
	if err != nil {
		return nil, err
	}
	core.SetAppInfo("minio-federated", ReleaseTag)