Configure GitHub Actions

.github/workflows/continuous-integration.yml

@@ -0,0 +1,53 @@
+# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: builds
+
+on:
+  push:
+    # Run when main is updated
+    branches: [ main ]
+  pull_request:
+    # Run on pull requests against main
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        python-version: ['3.8', '3.9', '3.10']
+        os: [ubuntu-latest]
+    env:
+      OS: ${{ matrix.os }}
+      PYTHON: ${{ matrix.python-version }}
+
+    steps:
+    - uses: actions/checkout@main
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@main
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install flake8 pytest pytest-cov ipython
+    - name: Lint with flake8
+      run: |
+        # stop the build if there are Python syntax errors or undefined names
+        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test and generate coverage report
+      # Run coverage analysis on pytest tests
+      run: |
+        pip install .
+        py.test --cov-report=xml --cov=plantcv tests/
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v3
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        file: ./coverage.xml
+        flags: unittests
+        env_vars: OS,PYTHON
+        fail_ci_if_error: true