// For non-AWS endpoints (MinIO, etc.), set custom endpoint with path-style access
        if (StringUtil.isNotBlank(endpoint)) {
            builder.endpointOverride(URI.create(endpoint)).forcePathStyle(true);
        }

        this.s3Client = builder.build();
    }

    private String getRegion(final String region) {

		{queue2, "us-east-1", ARN{TargetID{"1", "webhook"}, "us-east-1"}},
		{queue2, "", ARN{TargetID{"1", "webhook"}, ""}},
	}

	for i, testCase := range testCases {
		testCase.queue.SetRegion(testCase.region)
		result := testCase.queue.ARN

		if !reflect.DeepEqual(result, testCase.expectedResult) {
			t.Fatalf("test %v: data: expected: %v, got: %v", i+1, testCase.expectedResult, result)
		}
	}
}