Add publish.yml to auto build and publish maven and zipfile #15

	# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
	# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path

	name: Publish Jarfile

	on:
	release:
	types: [created]
	push:
	branches: [ main ]

	jobs:
	Release:

	runs-on: ubuntu-latest
	permissions:
	contents: write
	packages: write

	steps:
	- uses: actions/checkout@v3
	- name: Set up JDK
	uses: actions/setup-java@v3
	with:
	java-version: '17'
	distribution: 'temurin'
	server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
	settings-path: ${{ github.workspace }} # location for the settings.xml file
	cache: maven

	- name: Setup dependencies
	run: mvn -B clean --file pom.xml

	- name: Build with Maven
	uses: coactions/setup-xvfb@v1
	with:
	run: mvn -B package --file pom.xml

	- name: Publish as Maven package to GitHub Packages Apache Maven
	run: mvn deploy -s $GITHUB_WORKSPACE/settings.xml -DskipTests
	env:
	GITHUB_TOKEN: ${{ github.token }}

	- name: Set Release version env variable
	run: \|
	echo "RELEASE_VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout)" >> $GITHUB_ENV

	- name: Create .zip
	run: \|
	cd ./target/
	mv ./*.jar ./scylla.jar
	zip -r ../scylla.zip ./.jar ./libs/
	cd ..
	- name: Upload Zip
	uses: ncipollo/release-action@v1.12.0
	with:
	artifacts: "scylla.zip"
	token: ${{ secrets.GITHUB_TOKEN }}
	tag: ${{env.RELEASE_VERSION}}
	commit: 'main'
	allowUpdates: true

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