infra: Automatically publish to PyPi (#148)

.github/workflows/publish-to-pypi.yml

@@ -0,0 +1,26 @@
+name: Publish distribution to PyPI
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build-and-publish:
+    name: Build and publish distribution to PyPi
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - name: Set up Python 3.7
+        uses: actions/setup-python@v1
+        with:
+          python-version: 3.7
+      - name: Install wheel
+        run: python -m pip install --user --upgrade wheel
+      - name: Install twine
+        run: python -m pip install --user --upgrade twine
+      - name: Build a binary wheel and a source tarball
+        run: python setup.py sdist bdist_wheel
+      - name: Publish distribution to PyPI
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          password: ${{ secrets.pypi_token }}

README.md

@@ -1,4 +1,4 @@
-## Amazon Braket Python SDK
+# Amazon Braket Python SDK
 
 [![Latest Version](https://img.shields.io/pypi/v/amazon-braket-sdk.svg)](https://pypi.python.org/pypi/amazon-braket-sdk)
 [![Supported Python Versions](https://img.shields.io/pypi/pyversions/amazon-braket-sdk.svg)](https://pypi.python.org/pypi/amazon-braket-sdk)