Update camunda REST API doc #22658

	name: build-docs

	on: pull_request

	jobs:
	build-docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-node@v1
	with:
	node-version: 16
	- name: Install Dependencies
	run: npm ci
	- name: Cache Docusaurus
	uses: ./.github/actions/docusaurus-cache
	- name: Build
	run: npm run build
	env:
	NODE_OPTIONS: --max_old_space_size=8192
	- name: Remove https redirect
	run: \|
	sed -i '/SERVER_PORT/d;/SERVER_NAME/d' build/.htaccess
	- name: Run web server
	run: \|
	docker run -d --name webserver -v "$PWD/build":/app -p 8888:8080 bitnami/apache:2.4.54
	echo "container_ip=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' webserver)" >> $GITHUB_ENV
	- name: Download sitemap from production
	run: curl -sL https://docs.camunda.io/sitemap.xml \| grep -oP '<loc>\K.*?(?=</loc>)' \| sed "s!https://docs.camunda.io!http://${{ env.container_ip }}:8080!g" > sitemap.prod.txt
	- name: Prepare product links
	run: grep 'https://docs.camunda.io' product-links.txt \| sed "s!https://docs.camunda.io!http://${{ env.container_ip }}:8080!g" > product-links.prod.txt
	- name: Waiting for URL available
	uses: nev7n/wait_for_response@v1
	with:
	url: "http://${{ env.container_ip }}:8080/"
	- name: Validate sitemap links
	uses: lycheeverse/lychee-action@v1.6.1
	with:
	args: "sitemap.prod.txt"
	fail: true
	- name: Validate product links
	uses: lycheeverse/lychee-action@v1.6.1
	with:
	args: "product-links.prod.txt"
	fail: true
	- name: Check internal links
	uses: untitaker/hyperlink@0.1.27
	with:
	args: build/

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