Upgrade plugin versions, remove redundant config #88

	name: Build and deploy

	on: [push]

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	java: [ '1.8', '11' ]

	name: build java ${{ matrix.java }}
	steps:
	- uses: actions/checkout@v1
	- name: Set up java
	uses: actions/setup-java@v1
	with:
	java-version: ${{ matrix.java }}
	- name: Build with Maven
	run: mvn -B package --no-transfer-progress --file pom.xml

	makeversion:
	if: github.ref != 'refs/heads/main'
	needs: build
	runs-on: ubuntu-latest
	name: Create version
	outputs:
	version: ${{ steps.version.outputs.version }}
	steps:
	- name: Decide on build version
	id: version
	run: \|
	if [[ $GITHUB_REF == "tags" ]]; then
	TAG=${GITHUB_REF#refs/tags/}
	else
	TAG=${GITHUB_REF#refs/heads/}-SNAPSHOT
	fi
	echo ::set-output name=version::${TAG//\//-}

	deploy_snapshot:
	if: startsWith(github.ref, 'refs/heads/')
	needs: makeversion
	runs-on: ubuntu-latest

	name: Deploy snapshot
	steps:
	- uses: actions/checkout@v1
	- uses: digipost/[email protected]
	with:
	sonatype_secrets: ${{ secrets.sonatype_secrets }}
	release_version: ${{ needs.makeversion.outputs.version }}
	perform_release: false

	release:
	if: startsWith(github.ref, 'refs/tags/')
	runs-on: ubuntu-latest
	needs: makeversion
	name: Release to Sonatype
	steps:
	- name: Check out Git repository
	uses: actions/checkout@v1
	- name: Release to Central Repository
	uses: digipost/[email protected]
	with:
	sonatype_secrets: ${{ secrets.sonatype_secrets }}
	release_version: ${{ needs.makeversion.outputs.version }}
	perform_release: true

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