Release #31

	name: Release

	on:
	workflow_call:
	secrets:
	NPM_CARTODB_AUTH_TOKEN:
	required: true
	workflow_dispatch:

	env:
	NODE_VERSION: 20
	CI: true

	jobs:
	release:
	name: Release
	runs-on: ubuntu-22.04

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	# Read version from 'package.json'; git tags are lost on a merged PR.
	- name: Read package version
	id: version
	run: echo "PKG_VERSION=v$(npm pkg get version \| xargs)" >> $GITHUB_OUTPUT

	- name: Set up Node.js ${{ env.NODE_VERSION }}
	uses: actions/setup-node@v4
	with:
	node-version: ${{ env.NODE_VERSION }}

	# Determine whether to tag the release as 'latest' or 'alpha'.
	- name: Assign dist tag
	id: dist-tag
	uses: actions/github-script@v7
	with:
	result-encoding: string
	script: \|
	const version = '${{ steps.version.outputs.PKG_VERSION }}'
	console.log(`version: ${version}`)
	if (version.match(/^v\d+\.\d+\.\d+$/)) {
	distTag = 'latest'
	} else if (version.match(/^v\d+\.\d+\.\d+/)) {
	distTag = 'alpha'
	} else {
	core.setFailed('Version must follow SemVer convention. Aborting.');
	}
	console.log(`npm dist tag: ${distTag}`)
	return distTag

	- name: Install
	run: \|
	corepack enable
	yarn install

	# Build. Tests are run automatically by `yarn prepublish`.
	- name: Build
	run: yarn build

	- name: Configure yarn to publish packages
	env:
	NPM_AUTH_TOKEN: ${{ secrets.NPM_CARTODB_AUTH_TOKEN }}
	run: \|
	yarn config set npmPublishRegistry "https://registry.npmjs.org/"
	yarn config set npmAuthToken "${NPM_AUTH_TOKEN}"

	- name: Publish
	env:
	DIST_TAG: ${{ steps.dist-tag.outputs.result }}
	run: yarn npm publish --tag ${DIST_TAG}

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