Refactor code structure for improved readability and maintainability #5

	name: Build and Push Docker Image

	on:
	push:
	branches:
	- main
	tags:
	- 'v*'
	workflow_dispatch:

	env:
	DOCKER_USERNAME: histonemax
	IMAGE_NAME: redink

	jobs:
	build-and-push:
	runs-on: ubuntu-latest

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

	- name: 设置 Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: 登录 Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ env.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: 提取 Docker 元数据
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.DOCKER_USERNAME }}/${{ env.IMAGE_NAME }}
	tags: \|
	type=ref,event=branch
	type=ref,event=pr
	type=semver,pattern={{version}}
	type=semver,pattern={{major}}.{{minor}}
	type=semver,pattern={{major}}
	type=raw,value=latest,enable={{is_default_branch}}

	- name: 构建并推送 Docker 镜像
	uses: docker/build-push-action@v5
	with:
	context: .
	platforms: linux/amd64,linux/arm64
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

	- name: 输出镜像信息
	run: \|
	echo "🎉 Docker 镜像构建成功！"
	echo "镜像标签："
	echo "${{ steps.meta.outputs.tags }}"

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