Changed to latest version of upstream to add Node 20 support (#5) #25

	name: CI

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	env:
	registry: ghcr.io
	package: '${{ github.repository }}'
	tag: 'test-${{ github.run_id }}'
	image: 'ghcr.io/theia-scientific/update-registry-tag:test-${{ github.run_id }}'

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup Node.js environment
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'

	- name: Install dependencies
	run: npm install

	- name: Build and test action
	run: npm run build

	- name: Login to GitHub Container Registry
	uses: docker/login-action@v3
	with:
	registry: '${{ env.registry }}'
	username: ${{ github.repository_owner }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Add example image to container registry for test repository
	run: \|
	docker pull hello-world
	docker tag hello-world ${{ env.image }}
	docker push ${{ env.image }}

	- name: Add One Tag
	uses: ./
	with:
	registry: '${{ env.registry }}'
	package: '${{ env.package }}'
	target: '${{ env.tag }}'
	tags: '${{ env.tag }}-single'

	- name: Add Multiple Tags
	uses: ./
	with:
	registry: '${{ env.registry }}'
	package: '${{ env.package }}'
	target: '${{ env.tag }}'
	tags: \|
	${{ env.tag }}-multiple-a
	${{ env.tag }}-multiple-b

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