[ADD] workflow yaml #2

	name: Publish Docker Hub

	on:
	push:
	tags:
	- 'v..*'

	jobs:
	docker:
	name: Deploy Docker Image
	runs-on: ubuntu-latest
	env:
	REPO: ${{ secrets.DOCKER_REPO }}
	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK 17
	uses: actions/setup-java@v2
	with:
	java-version: '17'
	distribution: 'adopt'
	- name: set version from on push tags
	run: \|
	echo "VERSION=${{ github.event.inputs.tags }}" >> $GITHUB_ENV
	- name: create Github release
	uses: actions/create-release@v1
	with:
	tag_name: ${{ env.VERSION }}
	release_name: ${{ env.VERSION }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	- name: Grant execute permission for gradlew
	run: chmod +x gradlew
	- name: build docker
	run: ./gradlew bootBuildImage --imageName=palco
	- name: Login to Docker Hub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}
	- name: Publish Docker Image
	run: \|
	docker push $REPO
	docker tag $REPO $REPO:${{ env.VERSION }}
	docker push $REPO:${{ env.VERSION }}

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