Testing and linting in GitHub Actions

.github/workflows/ci.yaml

@@ -0,0 +1,34 @@
+name: CI
+on: 
+  push:
+    branches:
+      - otax/production
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        node-version: [8.x, 16.x]
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v2
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+    - run: npm install --include=dev --unsafe-perm
+    - run: npm i better-npm-run && npx better-npm-run test
+
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 8.x
+        cache: 'npm'
+    - run: npm install --include=dev --unsafe-perm
+    - run: npm run lint

package.json

@@ -217,6 +217,7 @@
     "eslint-plugin-react": "^6.0.0",
     "eslint-plugin-standard": "^2.0.0",
     "faker": "^3.1.0",
+    "karma": "^5.0.9",
     "nodemon": "^1.18.10",
     "pm2": "^3.3.1",
     "react-addons-test-utils": "^15.0.0",