How to install sagemaker-tensorflow package outside SageMaker instances?

I would like to use `PipeModeDataset` with my sagemaker model's training script. However, when I try to install `sagemaker-tensorflow` package via `pip` to access the class, it cannot be found:
```
$ pip install sagemaker-tensorflow
Collecting sagemaker-tensorflow
ERROR: Could not find a version that satisfies the requirement sagemaker-tensorflow (from versions: none)
ERROR: No matching distribution found for sagemaker-tensorflow
```
I guess it was removed from Git. (Though PyPI page [still exists](https://pypi.org/project/sagemaker-tensorflow/) and points to the non-existing repository).

Should I clone this repo and install via `pip install .`?