adding pypi workflow (#1280)

* adding pypi workflow

* PyPI distribution packages workflow

bindings/python/build_wheel.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+set -e -x
+
+cd bindings/python
+
+# Compile wheels
+if [ -f /opt/python/cp36-cp36m/bin/python ];then
+  /opt/python/cp36-cp36m/bin/python setup.py bdist_wheel
+else
+  python3 setup.py bdist_wheel
+fi
+cd dist
+auditwheel repair *.whl
+mv -f wheelhouse/*.whl .