Merge pull request #1234 from jay-hodgson/PORTALS-3252 #27

	name: 'Deploy Storybook to Chromatic'

	env:
	NODE_OPTIONS: '--max-old-space-size=4096'

	on:
	push:
	branches:
	- main
	pull_request_target:
	types: [labeled]
	branches:
	- main

	jobs:
	deploy-to-chromatic:
	name: Deploy to Chromatic
	runs-on: ubuntu-latest
	steps:
	- name: Check PR label
	if: ${{ (github.event_name == 'pull_request' \|\| github.event_name == 'pull_request_target') && github.event.label.name != 'chromatic' }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	# The following script will cancel the rest of the job
	run: \|
	gh run cancel ${{ github.run_id }}
	gh run watch ${{ github.run_id }}
	- uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.ref }}
	repository: ${{github.event.pull_request.head.repo.full_name}}
	# Chromatic requires full git history to track changes
	fetch-depth: 0
	- uses: ./.github/actions/pnpm-setup-action
	- name: Prebuild dependencies
	# we technically only need to build the dependencies of SRC, but Nx doesn't expose an easy way to do that
	run: pnpm nx run synapse-react-client:build
	- name: Publish to Chromatic
	uses: chromaui/action@v11
	with:
	projectToken: ${{ secrets.CHROMATIC_PROJECT_TOKEN }}
	workingDir: packages/synapse-react-client
	exitZeroOnChanges: true
	exitOnceUploaded: true
	autoAcceptChanges: 'main'
	onlyChanged: true
	buildScriptName: 'storybook:build'

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