Tools: Product-specific visual comparison #7

	name: File Size Comparison
	on:
	pull_request:
	branches:
	- 'master'
	paths:
	- 'ts/**'
	- '.github/workflows/file-size.yml'

	permissions:
	contents: read # to fetch code (actions/checkout)

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	file_size_comparison:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	ref: master

	- name: Use Node.js lts/*
	uses: actions/setup-node@v3
	with:
	node-version: lts/*
	cache: 'npm'

	- name: Install dependencies
	run: npm i

	- name: Build Highcharts
	run: npx gulp scripts

	- name: Build Dashboards
	run: npx gulp dashboards/scripts

	- name: Write file sizes at master
	run: npx gulp write-file-sizes --filename master.json

	- name: Checkout current branch
	uses: actions/checkout@v4
	with:
	clean: false
	fetch-depth: 0

	- name: Use Node.js lts/*
	uses: actions/setup-node@v3
	with:
	node-version: lts/*
	cache: 'npm'

	- name: Install dependencies
	run: npm i

	- name: Build Highcharts
	run: npx gulp scripts

	- name: Build Dashboards
	run: npx gulp dashboards/scripts

	- name: File size comparison
	run: \|
	npx gulp write-file-sizes --filename ${{github.event.pull_request.number}}.json
	npx gulp compare-size-and-comment \
	--master ./tmp/filesizes/master.json \
	--proposed ./tmp/filesizes/${{github.event.pull_request.number}}.json \
	--pr ${{github.event.pull_request.number}} \
	--user circleci-mu
	env:
	GITHUB_TOKEN: ${{secrets.PR_COMMENT_TOKEN}}

Provide feedback