fix issue import #13

	name: Build & Push Docker Image

	on:
	push:
	tags:
	- '*'

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

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

	- name: Log in to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Extract Git tag
	id: tag
	run: \|
	TAG=${GITHUB_REF##*/}
	echo "##[set-output name=VERSION;]$TAG"

	- name: Build and Push Docker image
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	tags: \|
	${{ secrets.DOCKERHUB_USERNAME }}/union-chatbot:${{ steps.tag.outputs.VERSION }}
	${{ secrets.DOCKERHUB_USERNAME }}/union-chatbot:latest

	- name: Deploy to server via SSH
	uses: appleboy/ssh-action@v1.0.0
	with:
	host: ${{ secrets.SERVER_HOST }}
	username: ${{ secrets.SERVER_USERNAME }}
	key: ${{ secrets.SERVER_SSH_KEY }}
	script: \|
	set -e

	cd ${{ secrets.PATH_TO_PROJECT_DIR }}

	echo "Pulling latest git commit..."
	git pull origin main

	echo "Logging in to Docker Hub..."
	echo "${{ secrets.DOCKERHUB_TOKEN }}" \| docker login -u ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin

	echo "Pulling latest Docker images..."
	docker-compose -f docker-compose-prod.yml pull

	echo "Restarting containers..."
	docker-compose -f docker-compose-prod.yml up -d

	echo "Removing old images (optional cleanup):"
	docker image prune -af

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