Merge pull request #17 from Gaohaoyang/feature/ci #20

	name: npm build and publish

	# 执行脚本的生命周期
	on:
	#选择在 push 到 github 时触发工作流
	push:
	#分支可以选择多个
	branches: [main]

	# 一个 workflow 可以有多个 job
	jobs:
	build:
	# 指定操作系统为'ubuntu-latest'
	runs-on: ubuntu-latest
	steps:
	- name: Check if version updated
	uses: MontyD/package-json-updated-action@1.0.1
	id: version-updated
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	# 检查仓库以便作业能正常访问
	- name: Setup repo
	uses: actions/checkout@v4
	if: steps.version-updated.outputs.has-updated
	with:
	fetch-depth: 2
	# Setup .npmrc file to publish to npm
	- name: Node env setup
	uses: actions/setup-node@v4
	if: steps.version-updated.outputs.has-updated
	with:
	node-version: '18.x'
	registry-url: 'https://registry.npmjs.org'
	# npm ci命令类似于 npm install 但它旨在用于自动化环境，如测试平台，持续集成和部署
	# 可以帮助捕获由大多数 npm 用户的增量安装的本地环境引起的错误或不一致
	- run: npm ci
	if: steps.version-updated.outputs.has-updated
	# 发布命令
	- run: npm run build && npm publish
	if: steps.version-updated.outputs.has-updated
	env:
	# npm_token 就是刚刚填写 token 时取的名字
	NODE_AUTH_TOKEN: ${{ secrets.NPMPUBHAOYANG }}
	- name: Create a tag
	uses: salsify/action-detect-and-tag-new-version@v2
	if: steps.version-updated.outputs.has-updated

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