Create Release Branch #6

	name: Create Release Branch

	on:
	workflow_dispatch:
	inputs:
	version:
	description: "Webiny version (e.g. 6.3.0)"
	required: true
	type: string

	jobs:
	create:
	name: Create release branch and generate initial changelog
	runs-on: ubuntu-latest
	permissions:
	contents: write
	pull-requests: write

	steps:
	- name: Checkout master
	uses: actions/checkout@v4
	with:
	ref: master
	fetch-depth: 0

	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: "20"

	- name: Enable Corepack (Yarn Berry)
	run: corepack enable

	- name: Install dependencies
	run: yarn install --immutable

	- name: Generate branch name
	run: echo "BRANCH=release/${{ inputs.version }}" >> $GITHUB_ENV

	- name: Generate changelog
	env:
	CLAUDE_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
	run: yarn generate:changelog --version ${{ inputs.version }}

	- name: Generate upgrade guide
	run: yarn generate:upgrade-guide --version ${{ inputs.version }}

	- name: Create branch, commit, and push
	run: \|
	git config user.name "webiny-bot"
	git config user.email "webiny-bot@webiny.com"
	git checkout -b "${{ env.BRANCH }}"
	git add .
	git commit -m "chore: generate changelog for ${{ inputs.version }}"
	git push origin "${{ env.BRANCH }}"

	- name: Open pull request
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	gh pr create \
	--title "Release ${{ inputs.version }}" \
	--base master \
	--head "${{ env.BRANCH }}" \
	--body "Release branch for Webiny ${{ inputs.version }}. Triggered by the [Full Release](${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}) workflow."

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