Add Travis and GitHub Actions configuration

.github/workflows/test.yml

@@ -0,0 +1,31 @@
+name: Python package
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-python@v1
+    - name: Upgrade pip
+      run: python -m pip install --upgrade pip
+    - name: Lint with flake8
+      run: |
+        pip install flake8
+        find . -name "*.py" | flake8 --count --max-complexity=5 \
+                                     --show-source --statistics
+    - name: Install and test with pytest
+      run: |
+        pip install pytest setuptools-scm
+        pip install --editable .
+        pytest --verbose
+    - name: Test package build
+      run: |
+        pip install twine
+        python3 setup.py bdist_wheel sdist
+        twine check dist/*

.travis.yml

@@ -0,0 +1,16 @@
+os: linux
+dist: bionic
+language: python
+
+python: 3.8
+
+install:
+- pip install flake8 setuptools-scm twine
+- pip install --editable .
+
+script:
+- pytest --verbose
+# Check code style
+- flake8 iam_units/*.py
+# Test package build
+- python3 setup.py bdist_wheel sdist && twine check dist/*

DEVELOPING.rst

@@ -1,6 +1,20 @@
 Development notes
 *****************
 
+The repository and package aim to be ruthlessly simple, and thus as easy as possible to maintain.
+Thus:
+
+- No built documentation; like `pycountry <https://pypi.org/project/pycountry/>`_, the README *is* the documentation.
+- Actual code (in \_\_init\_\_.py) kept to a minimum.
+- `setuptools-scm <https://pypi.org/project/setuptools-scm/>`_ and git tags used for all versioning.
+- Minimal CI configuration: one service/OS/Python version.
+
+
+Versioning
+==========
+Similar to pycountry: ``<YYYY>.<M>.<D>``.
+
+
 Test the package build
 ======================