add github ci

Author: staltz

.github/workflows/node.js.yml

@@ -0,0 +1,30 @@
+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 2
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+      - name: Checkout the repo
+        uses: actions/checkout@v2
+      - name: Set up Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: pnpm install
+        uses: jaid/[email protected]
+        with:
+          packageManager: 'pnpm'
+      - name: Test
+        run: npm test