Add github actions

.github/workflows/build.yaml

@@ -0,0 +1,43 @@
+name: Build Master
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node 18.x
+        uses: actions/setup-node@v4
+        with:
+          node-version: "18.x"
+          cache: npm
+          cache-dependency-path: app-ui/package-lock.json
+      - name: Install dependencies
+        run: npm install -D puppeteer karma-chrome-launcher --save-dev @babel/preset-typescript
+        working-directory: app-ui
+      - name: Build
+        run: npm run build
+        working-directory: app-ui
+      - name: Test
+        run: npm run test --no-watch --no-progress --browsers=ChromeHeadlessCI
+        working-directory: app-ui
+
+  cypress-run:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      # Install NPM dependencies, cache them correctly
+      # and run all Cypress tests
+      - name: Cypress run
+        uses: cypress-io/github-action@v6
+        with:
+          working-directory: app-ui
+          build: npm run build
+          start: npm start