From 6ab84b822af94833d6f8345850f2f7fff27e040d Mon Sep 17 00:00:00 2001
From: David Liu <david@cs.toronto.edu>
Date: Sun, 8 Dec 2024 10:55:31 -0500
Subject: [PATCH] Added GitHub Action workflow for automatically publishing
 releases to PyPI

---
 .github/workflows/publish.yml | 50 +++++++++++++++++++++++++++++++++++
 CHANGELOG.md                  |  1 +
 2 files changed, 51 insertions(+)
 create mode 100644 .github/workflows/publish.yml

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 000000000..555b45b18
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,50 @@
+name: Publish PythonTA package to PyPI
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  build:
+    name: Build distribution 📦
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.x"
+      - name: Install pypa/build
+        run: >-
+          python3 -m
+          pip install
+          build
+          --user
+      - name: Build a binary wheel and a source tarball
+        run: python3 -m build
+      - name: Store the distribution packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+  publish-to-pypi:
+    name: >-
+      Publish Python 🐍 distribution 📦 to PyPI
+    if: startsWith(github.ref, 'refs/tags/') # only publish to PyPI on tag pushes
+    needs:
+      - build
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/python-ta
+    permissions:
+      id-token: write # IMPORTANT: mandatory for trusted publishing
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v4
+        with:
+          name: python-package-distributions
+          path: dist/
+      - name: Publish distribution 📦 to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
diff --git a/CHANGELOG.md b/CHANGELOG.md
index dee41ba2e..091a0f53a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -54,6 +54,7 @@ and adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 - Added mock `webbrowser.open` in tests to prevent browser tabs and HTTP requests during `python_ta.check_all()` executions.
 - Added `pytest-mock` as a development dependency
 - Make `test_snapshot.py::test_snapshot_serializes_unserializable_value` able to run on Windows.
+- Added GitHub Action workflow for automatically publishing releases to PyPI
 
 ## [2.8.1] - 2024-08-19