chore(CI): Update CI configs (#183) #1

	name: CI build and push

	concurrency:
	group: ci-${{ github.run_id }}
	cancel-in-progress: true

	on:
	push:
	branches:
	- main
	- v[0-9]+
	- v[0-9]+.[0-9]+
	- cryostat-v[0-9]+.[0-9]+
	pull_request_target:
	types:
	- opened
	- reopened
	- synchronize
	- labeled
	- unlabeled
	branches:
	- main
	- v[0-9]+
	- v[0-9]+.[0-9]+
	- cryostat-v[0-9]+.[0-9]+

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	JVM_version: ['11', '17']
	if: ${{ github.repository_owner == 'cryostatio' }}
	steps:
	- name: Fail if PR and safe-to-test label NOT applied
	if: ${{ github.event_name == 'pull_request_target' && !contains(github.event.pull_request.labels.*.name, 'safe-to-test') }}
	run: exit 1
	- uses: actions/checkout@v2
	with:
	repository: ${{ github.event.pull_request.head.repo.full_name }}
	ref: ${{ github.event.pull_request.head.ref }}
	submodules: true
	- uses: actions/setup-java@v2
	with:
	java-version: ${{ matrix.JVM_version }}
	distribution: 'temurin'
	- name: maven-settings
	uses: s4u/maven-settings-action@v2
	with:
	servers: '[{"id": "github", "username": "dummy", "password": "${env.GITHUB_TOKEN_REF}"}]'
	githubServer: false
	- uses: skjolber/maven-cache-github-action@v1
	with:
	step: restore
	- run: mvn -B -U clean verify
	env:
	GITHUB_TOKEN_REF: ${{ secrets.GH_PKGS_READ_TOKEN }}
	- uses: skjolber/maven-cache-github-action@v1
	with:
	step: save

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