👷 Add Action for publishing to PyPI

.github/workflows/pypi.yml

@@ -0,0 +1,42 @@
+name: Build and publish Python package to PyPI
+
+on:
+  push:
+    branches:
+      - main
+
+env:
+  PYPI_PROJECT_NAME: moderate-matrix-profile
+  PYTHON_VERSION: "3.11"
+  POETRY_VERSION: "1.8.3"
+
+jobs:
+  build-publish:
+    name: Build and publish to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/${{ env.PYPI_PROJECT_NAME }}
+    permissions:
+      id-token: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+      - name: Setup Poetry
+        uses: abatilo/actions-poetry@v2
+        with:
+          poetry-version: ${{ env.POETRY_VERSION }}
+      - name: Poetry install & build
+        run: |
+          poetry install
+          poetry build
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@v1
+        with:
+          skip-existing: true
+          packages-dir: dist/
+          verbose: true