Add gitignore, add travis badge, make scripts executable

PiperOrigin-RevId: 212862178

Author: Ryan Sepassi

.gitignore

@@ -0,0 +1,20 @@
+# Compiled python modules.
+*.pyc
+
+# Byte-compiled
+_pycache__/
+.cache/
+
+# Python egg metadata, regenerated from source files by setuptools.
+/*.egg-info
+.eggs/
+
+# PyPI distribution artifacts.
+build/
+dist/
+
+# Tests
+.pytest_cache/
+
+# Other
+*.DS_Store

README.md

@@ -1,9 +1,12 @@
 # TensorFlow Datasets
 
-**Note: `tensorflow_datasets` is under development. API unstable.**
+**Note: `tensorflow_datasets` is not yet functional and is under active
+development. API unstable.**
 
 TensorFlow Datasets provides many public datasets as `tf.data.Dataset`s.
 
+[![Travis](https://img.shields.io/travis/tensorflow/datasets.svg)](https://travis-ci.org/tensorflow/datasets)
+
 Installation:
 
 ```

oss_scripts/oss_pip_install.sh

@@ -22,8 +22,16 @@ python setup.py sdist
 python setup.py bdist_wheel --universal
 
 # Publish to PyPI
-echo "Publishing to PyPI"
-twine upload dist/*
+read -p "Publish? (y/n) " -r
+echo
+if [[ $REPLY =~ ^[Yy]$ ]]
+then
+  echo "Publishing to PyPI"
+  twine upload dist/*
+else
+  echo "Skipping upload"
+  exit 1
+fi
 
 # Cleanup
 rm -rf build/ dist/ tensorflow_datasets.egg-info/