Publish Nightly #171

	name: Publish Nightly

	on:
	schedule:
	- cron: '0 7 * * *'
	# enable users to manually trigger with workflow_dispatch
	workflow_dispatch: {}

	permissions:
	contents: read

	# Ensure scripts are run with pipefail. See:
	# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#exit-codes-and-error-action-preference
	defaults:
	run:
	shell: bash

	jobs:
	build:
	runs-on: ubuntu-latest
	if: github.repository == 'microsoft/TypeScript'

	steps:
	- uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4.1.4
	- uses: actions/setup-node@60edb5dd545a775178f52524783378180af0d1f8 # v4.0.2
	with:
	# Use NODE_AUTH_TOKEN environment variable to authenticate to this registry.
	registry-url: https://registry.npmjs.org/
	- run: \|
	npm --version
	# corepack enable npm
	npm install -g $(jq -r '.packageManager' < package.json)
	npm --version
	- name: Setup and publish nightly
	run: \|
	npm whoami
	npm ci
	npx hereby configure-nightly
	npx hereby LKG
	npx hereby runtests-parallel
	npx hereby clean
	npm publish --tag next
	env:
	NODE_AUTH_TOKEN: ${{secrets.npm_token}}

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