Add IONOS Header #13

	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

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