added pypi release workflow

.github/actions/prepare_poetry_env/action.yaml

@@ -0,0 +1,20 @@
+name: 'Prepare Poetry environment'
+description: 'This composite actions checks out out the project, installs Poetry, and install the project in the Poetry environment'
+inputs:
+  python-version:
+    description: 'The Python version to use'
+    required: true
+    default: '3.8'
+
+runs:
+  using: "composite"
+  steps:
+    - uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install Poetry
+      uses: abatilo/actions-poetry@v2.1.4
+      with:
+        poetry-version: 1.4.0
+    - name: Install dependencies
+      run: poetry install

.github/workflows/pypi_release.yaml

@@ -0,0 +1,37 @@
+name: Build & Publish
+
+on:
+  push:
+    tags: '**'
+
+  workflow_dispatch:
+
+jobs:
+
+  cd-job:
+    name: Continues Delivery
+    runs-on: ubuntu-latest
+    steps:
+
+      - name: SCM Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Python & Poetry Environment
+        uses: ./.github/actions/prepare_poetry_env
+
+      - name: Build Artifacts
+        run: poetry build
+
+      - name: PyPi Release
+        env:
+          POETRY_HTTP_BASIC_PYPI_USERNAME: "__token__"
+          POETRY_HTTP_BASIC_PYPI_PASSWORD: "${{ secrets.PYPI_TOKEN }}"
+        run: poetry publish
+
+      - name: GitHub Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: >
+          gh release create ${GITHUB_REF_NAME}
+          --title ${GITHUB_REF_NAME} -F "./doc/changes/changes_${GITHUB_REF_NAME}.md"
+          dist/*

.github/workflows/pytest.yaml

@@ -11,13 +11,8 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install Poetry
-      uses: abatilo/actions-poetry@v2.1.4
-    - name: Install dependencies
-      run: poetry install
-    - name: Run pytest
-      run: poetry run python3 -m pytest
+      - uses: actions/checkout@v2
+      - name: Setup Python & Poetry Environment
+        uses: ./.github/actions/prepare_poetry_env
+      - name: Run pytest
+        run: poetry run python3 -m pytest