ci(header): adds actions to lint and build

Signed-off-by: Kai Henseler <[email protected]>

.github/workflows/header-building.yml

@@ -0,0 +1,57 @@
+name: Header - Build
+
+on:
+  pull_request:
+    branches:
+      - main
+    paths:
+      - "IONOS/**"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install dependencies
+        run: cd IONOS/ && npm ci
+
+      - name: Run lint
+        run: cd IONOS/ && npm run lint
+
+      - name: Check if Header was not built
+        run: |
+          CORE_JS_CHANGES=$(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} | grep -e '^core/js/custom-elements/global-navigation/')
+          if [[ -n "$CORE_JS_CHANGES" ]]; then
+            echo "CORE_JS_CHANGED=true" >> $GITHUB_ENV
+          else
+            echo "CORE_JS_CHANGED=false" >> $GITHUB_ENV
+          fi
+
+      - name: Run build
+        if: env.CORE_JS_CHANGED == 'false'
+        run: cd IONOS/ && npm run build
+
+      - name: Push changes to branch auto-build-${{ github.head_ref }}-output
+        if: env.CORE_JS_CHANGED == 'false'
+        run: |
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git config --global user.name "github-actions[bot]"
+          git checkout -b auto-build-${{ github.head_ref }}-output
+          git add core/js/custom-elements/global-navigation/ionos-global-navigation.js
+          git commit -sm "build(header): automatic header build ${{ github.head_ref }}"
+          git push origin auto-build-${{ github.head_ref }}-output
+
+      - name: Remind to create a pull request
+        if: env.CORE_JS_CHANGED == 'false'
+        run: |
+          Looks like you forgot to build the new header.
+          I built it so you can pull it from auto-build-${{ github.head_ref }}-output

.github/workflows/header-linting.yml

@@ -0,0 +1,26 @@
+name: Header - Code Quality
+
+on:
+  push:
+    paths:
+      - "IONOS/**"
+
+jobs:
+  code-quality:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+
+      - name: Install Dependencies
+        run: cd IONOS/ && npm ci
+
+      - name: Lint Headers
+        run: cd IONOS/ && npm run lint
+
+      - name: Prettier
+        run: cd IONOS/ && npm run format:check