better cach #27

	name: Java CI/CD

	on:
	pull_request:
	branches: [ main ]
	paths:
	- 'BackSimulation/**'

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

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

	- name: Build with Maven
	run: cd BackSimulation && mvn clean package

	- name: Upload JAR file
	uses: actions/upload-artifact@v2
	with:
	name: backsimulation-jar
	path: BackSimulation/target/BackSimulation-0.0.1-SNAPSHOT.jar

	dockerize:
	runs-on: ubuntu-latest
	needs: build

	steps:
	- uses: actions/checkout@v2

	- name: Download JAR file
	uses: actions/download-artifact@v2
	with:
	name: backsimulation-jar
	path: BackSimulation/target

	- name: Login to Docker Hub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

	- name: Build and Push Docker Image
	uses: docker/build-push-action@v2
	with:
	push: true
	tags: siliataider/backsimulation:latest
	context: .
	file: ./BackSimulation/Dockerfile

	deploy:
	runs-on: ubuntu-latest
	needs: dockerize

	steps:
	- uses: actions/checkout@v2

	- name: Deploy to Render
	run: >
	curl -X POST -H 'Authorization: Bearer ${{ secrets.RENDER_API_KEY }}' -d ''
	https://api.render.com/deploy/srv-cmj4au6n7f5s73a7dvu0?key=a578AouEmQE

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