test: docker and gh actions #1

	name: Build and Push Docker Image to GHCR

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	jobs:
	docker:
	runs-on: ubuntu-latest

	steps:
	# 1️⃣ 拉取代码
	- name: Checkout code
	uses: actions/checkout@v3

	# 2️⃣ 登录 GHCR
	- name: Log in to GitHub Container Registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	# 3️⃣ 设置日期 + short SHA 作为 TAG
	- name: Set image tag
	id: vars
	run: \|
	DATE_TAG=$(date +'%Y%m%d')
	SHORT_SHA=${GITHUB_SHA::7}
	echo "IMAGE_TAG=${DATE_TAG}-${SHORT_SHA}" >> $GITHUB_ENV
	echo "IMAGE_NAME=ghcr.io/${GITHUB_REPOSITORY}/gitinsight" >> $GITHUB_ENV

	# 4️⃣ 构建 Docker 镜像
	- name: Build Docker image
	run: \|
	docker build -t ${IMAGE_NAME}:${IMAGE_TAG} .

	# 5️⃣ 推送 Docker 镜像到 GHCR
	- name: Push Docker image
	run: \|
	docker push ${IMAGE_NAME}:${IMAGE_TAG}

	# 6️⃣ 可选：打印最终镜像
	- name: Print Docker image info
	run: \|
	echo "Docker image pushed: ${IMAGE_NAME}:${IMAGE_TAG}"

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