chore: prepare to publish to pypi

.github/workflows/publish.yml

@@ -0,0 +1,44 @@
+name: Publish
+
+on:
+  push:
+    tags:
+      - '**'
+
+jobs:
+  publish:
+    name: Publish
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Python 3.11
+      uses: actions/setup-python@v4
+      with:
+        python-version: 3.11
+
+    - name: Install latest Poetry
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install poetry
+
+    - name: Install dependencies (including dev)
+      run: |
+        poetry install --with dev
+
+    - name: Build package
+      run: poetry build
+
+    - name: Publish package to PyPI
+      run: |
+        poetry publish --username __token__ --password ${{ secrets.PYPI_API_TOKEN }}
+
+    - name: Upload test results to Codecov
+      if: ${{ !cancelled() }}
+      uses: codecov/test-results-action@v1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -2,3 +2,5 @@
 __pycache__
 .testmondata*
 .coverage
+.pytest_cache
+dist