Merge pull request #521 from loris-imageserver/gh_actions

switch to GitHub actions

.github/workflows/ci.yml

@@ -0,0 +1,33 @@
+name: CI
+
+on:
+  push:
+    branches: [ development ]
+  pull_request:
+    branches: [ development ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 4
+      matrix:
+        python-version: [3.6, 3.7, 3.8]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install Dependencies
+      run: |
+        sudo apt install libjpeg-turbo8 libjpeg-turbo8-dev libfreetype6 libfreetype6-dev zlib1g-dev liblcms2-2 liblcms2-dev liblcms2-utils libopenjp2-tools libtiff5-dev libwebp-dev
+        python -m pip install --upgrade pip
+        pip install -r requirements_test.txt
+    - name: Run Tests
+      run: |
+        flake8 --select=F --ignore=F841
+        coverage run --module py.test --verbose tests/*.py
+        coverage report