Generate API changelogs #101

	name: Generate API changelogs
	on:
	workflow_dispatch:
	schedule:
	- cron: '0 20 * * *'
	jobs:
	generate-changelog:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Setup Node
	uses: actions/setup-node@v4
	with:
	node-version: "20"
	cache: npm
	- name: Install dependencies
	run: npm ci
	- name: Generate code
	run: npm run generate
	- name: Install oasdiff
	run: \|
	wget https://github.com/Tufin/oasdiff/releases/download/v1.10.23/oasdiff_1.10.23_linux_amd64.tar.gz
	tar xzf oasdiff_1.10.23_linux_amd64.tar.gz
	mv oasdiff /usr/local/bin/oasdiff
	- name: Git Identity 🪪
	run: \|
	git config user.name "mittwald-machine"
	git config user.email "[email protected]"
	- name: Generate API changelogs
	env:
	OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
	run: \|
	npm run generate:changelog

	if [ $(git status --porcelain changelog static/specs \| wc -l) -gt 0 ] ; then
	git add changelog static/specs
	git commit -m "Generate API changelog for $(date +%d-%m-%Y)";
	fi
	- name: Synchronize CLI docs
	run: \|
	npm run generate:cli

	if [ $(git status --porcelain docs/cli \| wc -l) -gt 0 ] ; then
	git add docs/cli
	git commit -m "Synchronize CLI documentation from mittwald/cli";
	fi
	- name: Push changes
	run: \|
	git remote add publish "https://mittwald-machine:${{ secrets.RELEASE_USER_TOKEN }}@github.com/mittwald/developer-portal.git"
	git push publish

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