🚀 Create GitHub Actions workflow

Author: screendriver

.github/workflows/ci.yml

@@ -0,0 +1,32 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+    build:
+        runs-on: ubuntu-latest
+        strategy:
+            matrix:
+                node: [8, 10, 12]
+        name: Node ${{ matrix.node }}
+        steps:
+            - uses: actions/checkout@master
+            - name: Use Node.js
+              uses: actions/setup-node@v1
+              with:
+                  node-version: ${{ matrix.node }}
+            - name: Install dependencies
+              run: npm install
+            - name: Run tests
+              run: npm test
+            - name: Coveralls
+              uses: coverallsapp/github-action@master
+              with:
+                  github-token: ${{ secrets.GITHUB_TOKEN }}
+                  path-to-lcov: ./build/lcov.info
+                  parallel: true
+            - name: Coveralls Finished
+              uses: coverallsapp/github-action@master
+              with:
+                  github-token: ${{ secrets.GITHUB_TOKEN }}
+                  parallel-finished: true