Use GitHub Actions for continuous integration (#15)

* Add GitHub Actions workflow for continuous integration

* Add repo token

* Try coveralls app

* Try coveralls-python

* Run coverage on Linux only

* Enable macOS, but only test coverage on Linux, once

* Try if before uses statement

* Use runner instead of matrix

* No quotes

* How about single quotes

* Try matrix again, with single quotes

* Test coverage only on py38

* Try Windows

* Remove Travis CI workflow

Author: mdpiper

.github/workflows/build-test-ci.yml

@@ -0,0 +1,65 @@
+name: Build/Test CI
+
+on: [push, pull_request]
+
+jobs:
+  build-and-test:
+    runs-on: ${{ matrix.os }}
+
+    defaults:
+      run:
+        shell: bash -l {0}
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: [3.8, 3.9]
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: conda-incubator/setup-miniconda@v2
+        with:
+          auto-update-conda: true
+          python-version: ${{ matrix.python-version }}
+          channels: conda-forge
+          channel-priority: true
+
+      - name: Show conda installation info
+        run: conda info
+
+      - name: Install dependencies
+        run: |
+          conda install --file=requirements.txt -c conda-forge
+          conda list
+
+      - name: Build and install package
+        run: pip install .
+
+      - name: Install testing dependencies
+        run: conda install --file=requirements-testing.txt -c conda-forge
+
+      - name: Test
+        run: |
+          pytest --cov=heat --cov-report=xml:./coverage.xml -vvv
+          bmi-test heat:BmiHeat --config-file=./examples/heat.yaml --root-dir=./examples -vvv
+
+      - name: Coveralls
+        if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.8'
+        uses: AndreMiras/coveralls-python-action@v20201129
+
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Python 3.8
+        uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - name: Lint
+        run: |
+          pip install flake8
+          make lint

.travis.yml

@@ -2,8 +2,8 @@
         :target: https://bmi.readthedocs.io/
         :alt: Basic Model Interface
 
-.. image:: https://travis-ci.org/csdms/bmi-example-python.svg?branch=master
-    :target: https://travis-ci.org/csdms/bmi-example-python
+.. image:: https://github.com/csdms/bmi-example-python/workflows/Build/Test%20CI/badge.svg
+    :target: https://github.com/csdms/bmi-example-python/actions?query=workflow%3A%22Build%2FTest+CI%22
 
 .. image:: https://coveralls.io/repos/csdms/bmi-example-python/badge.png?branch=master
     :target: https://coveralls.io/r/csdms/bmi-example-python?branch=master

README.rst

@@ -23,6 +23,9 @@ doctest_optionflags =
     IGNORE_EXCEPTION_DETAIL
     ALLOW_UNICODE
 
+[coverage:run]
+relative_files = True
+
 [isort]
 multi_line_output=3
 include_trailing_comma=True