Prepare for PyPI

.github/workflows/main.yml

@@ -0,0 +1,37 @@
+name: Publish to PyPI
+
+on:
+  push:
+    tags:
+      - "v*" # Push events to matching v*, i.e. v1.0, v20.15.10
+
+jobs:
+  build:
+    name: Publish to PyPI
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          draft: false
+          prerelease: false
+      - name: Set up Python 3.10
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.10
+      - name: Build package
+        run: |
+          python -m pip install --upgrade pip
+          python setup.py sdist
+      - name: Publish package
+        uses: pypa/gh-action-pypi-publish@master
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_API_TOKEN }}

edgaranalyzer/__init__.py

@@ -1,11 +1,16 @@
 import types
+import sys
 
-__version__ = "0.0.1"
+__version__ = "0.0.1rc1"
 __description__ = "Textual analysis on SEC filings from EDGAR"
 __author__ = "Mingze Gao"
 __author_email__ = "mingze.gao@sydney.edu.au"
 __url__ = "https://github.com/mgao6767/edgar-analyzer"
 
+if sys.version_info.major < 3 and sys.version_info.minor < 10:
+    print("Python3.10 or higher is required.")
+    sys.exit(1)
+
 CMD = types.SimpleNamespace()
 CMD.DOWNLOAD_INDEX = "download_index"
 CMD.DOWNLOAD_FILINGS = "download_filings"