Add deploy docker yml and changes #1

	name: Build and Publish Docker image

	on:
	push:
	branches:
	- main

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

	permissions:
	contents: read

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

	- name: Set up JDK 17
	uses: actions/setup-java@v2
	with:
	java-version: "17"
	distribution: "temurin"

	- name: Cache Maven packages
	uses: actions/cache@v3
	with:
	path: ~/.m2
	key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
	restore-keys: \|
	${{ runner.os }}-m2-

	- name: Build with Maven
	run: mvn clean package

	docker-build-and-push:
	needs: build-and-package
	runs-on: ubuntu-latest

	permissions:
	packages: write

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

	- name: Log in to GitHub Container Registry
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

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

	- name: Build and push Docker image
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: ghcr.io/shinjimc/spring_security_thymeleaf/spring_security_thymeleaf:latest

	compress-and-upload:
	needs: docker-build-and-push
	runs-on: ubuntu-latest

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

	- name: Compress files
	run: tar -czvf package.tar.gz ./Dockerfile ./.github/workflows/docker.yml

	- name: Upload compressed file as artifact
	uses: actions/upload-artifact@v2
	with:
	name: docker-package
	path: package.tar.gz

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