Merge pull request #10 from rherrmannr/8-add-cicd

add github actions

.github/workflows/ci.yml

@@ -0,0 +1,45 @@
+name: Extension Actions
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [20.x]
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Cache Node.js modules
+        uses: actions/cache@v2
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ matrix.node-version }}-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-${{ matrix.node-version }}-
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Compile
+        run: npm run compile
+
+      - name: Run lint
+        run: npm run lint
+
+      - name: Run Unittests
+        run: xvfb-run --auto-servernum npm run test
+
+      # - name: Run coverage
+      # run: npm run coverage