Add github workflow actions (test, publish)

.github/workflows/publish.yml

@@ -0,0 +1,41 @@
+name: Publish package
+on:
+  release:
+    types: [created]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: '3.10'
+        architecture: 'x64'
+
+    - name: Install dependencies and package
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+
+    - name: Build source and binary distribution package
+      run: |
+        python setup.py sdist bdist_wheel
+      env:
+        PACKAGE_VERSION: ${{ github.ref }}
+
+    - name: Check distribution package
+      run: |
+        twine check dist/*
+
+    - name: Publish distribution package
+      run: |
+        twine upload dist/*
+      env:
+        TWINE_REPOSITORY: ${{ secrets.PYPI_REPOSITORY }}
+        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
+        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+        TWINE_NON_INTERACTIVE: yes

.github/workflows/test.yml

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+name: Run linter and tests
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version:
+          - '3.8'
+          - '3.9'
+          - '3.10'
+          - '3.11'
+        django-version:
+          - '3.2'
+          - '4.1'
+          - '4.2'
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies and package
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install django~=${{ matrix.django-version }}.0
+
+      - name: Run lint and code review with isort and black
+        run: |
+          pre-commit run --all-files
+
+      - name: Run tests with coverage
+        run: |
+          # prepare Django project: link all necessary data from the test project into the root directory
+          # Hint: Simply changing the directory does not work (leads to missing files in coverage report)
+          ln -s ./tests/core core
+          ln -s ./tests/testapp testapp
+          ln -s ./tests/manage.py manage.py
+
+          # run tests with coverage
+          coverage run \
+            --source='./django_generic_contact' \
+            manage.py test
+          coverage xml
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3

README.md

@@ -1,5 +1,9 @@
 ## Django Generic Contact
 
+[![PyPI version](https://img.shields.io/pypi/v/django-generic-contact.svg)](https://pypi.org/project/django-generic-contact/)
+[![Run linter and tests](https://github.com/anexia/django-generic-contact/actions/workflows/test.yml/badge.svg?branch=main)](https://github.com/anexia/django-generic-contact/actions/workflows/test.yml)
+[![Codecov](https://img.shields.io/codecov/c/gh/anexia/django-generic-contact)](https://codecov.io/gh/anexia/django-generic-contact)
+
 Django module to store contact request in a structured yet generic manner within the database.
 
 ### Installation