初始化 #3

	name: Build, Package and Push Docker Image

	# 当推送到 main 分支时触发
	on:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# 1. 检出代码库
	- name: Checkout repository
	uses: actions/checkout@v3

	# 2. 设置 Node.js 环境来构建前端
	- name: Set up Node.js 20
	uses: actions/setup-node@v3
	with:
	node-version: '20'

	# 3. 安装前端依赖并构建
	- name: Install frontend dependencies and build
	working-directory: ./frontend
	run: \|
	npm install
	npm run build

	# 4. 设置 Java 17 环境来构建后端
	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	java-version: '17'
	distribution: 'temurin'

	# 5. 使用 Maven 构建后端项目
	- name: Build backend with Maven
	working-directory: ./backend
	run: mvn clean package -DskipTests -Pprod

	# 6. 设置 Docker 缓存以加速构建
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	# 7. 登录 Docker Hub
	- name: Log in to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	# 8. 构建并推送 Docker 镜像
	- name: Build and push Docker image
	uses: docker/build-push-action@v5
	with:
	context: . # 使用 Dockerfile 所在的当前目录
	push: true
	tags: a18863076056050/rapiddatachat:latest

	# 9. 可选：将 Git 提交 SHA 作为镜像标签推送
	- name: Push image with Git SHA tag
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	tags: a18863076056050/rapiddatachat:${{ github.sha }}

Provide feedback