Add GitHub Actions

.github/actions/build/action.yml

@@ -0,0 +1,30 @@
+name: Build application
+description: Build the example application
+
+inputs:
+  working_directory:
+    description: The current working directory
+    required: true
+
+runs:
+  using: composite
+
+  steps:
+    - name: Setup Node
+      uses: actions/setup-node@v3
+      with:
+        node-version: 18
+
+    - name: Install dependencies
+      shell: bash
+      run: npm ci
+      working-directory: ${{ inputs.working_directory }}
+
+    - name: Build
+      shell: bash
+      run: npm run build
+      working-directory: ${{ inputs.working_directory }}
+
+    - name: Tests
+      shell: bash
+      working-directory: ${{ inputs.working_directory }}

.github/workflows/test.yml

@@ -0,0 +1,57 @@
+name: Build
+
+on:
+  merge_group:
+  workflow_dispatch:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+      - chore/github-actions
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
+
+env:
+  NODE_VERSION: 18
+  CACHE_KEY: '${{ github.ref }}-${{ github.run_id }}-${{ github.run_attempt }}'
+
+jobs:
+  sample-01:
+    name: Build Sample
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha || github.ref }}
+
+      - run: git clone https://github.com/auth0-samples/spa-quickstarts-tests scripts
+
+      - name: Build Sample
+        uses: ./.github/actions/build
+        with:
+          working_directory: Sample-01
+  standalone:
+    name: Build Standalone
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha || github.ref }}
+
+      - run: git clone https://github.com/auth0-samples/spa-quickstarts-tests scripts
+
+      - name: Build Standalone
+        uses: ./.github/actions/build
+        with:
+          working_directory: Standalone