Added instructions for windows user to delete postgres-data (#61) #62

	name: build and publish dockerfile
	on:
	push:
	branches: ["main"]

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Set up JDK 17
	uses: actions/setup-java@v3
	with:
	java-version: 17
	distribution: 'temurin'

	- name: Cache Gradle packages
	uses: actions/cache@v3
	with:
	path: ~/.gradle/caches
	key: gradle-${{ hashFiles('*/.gradle', '*/gradle-wrapper.properties') }}
	restore-keys: \|
	gradle-

	- name: Build with Gradle
	run: ./gradlew clean bootJar

	- name: Configure AWS credentials
	uses: aws-actions/configure-aws-credentials@v2
	with:
	aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
	aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
	aws-region: us-east-1

	- name: Login to AWS ECR
	id: login-ecr
	uses: aws-actions/amazon-ecr-login@v2

	- name: Get commit hash
	run: echo "COMMIT_HASH=$(git rev-parse --short HEAD)" >> $GITHUB_ENV

	- name: Get timestamp
	run: echo "TIMESTAMP=$(date +'%Y-%m-%d-%H-%M')" >> $GITHUB_ENV

	- name: Build, tag, and push the image to ECR
	env:
	ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
	ECR_REPOSITORY: ${{ secrets.REPO_NAME }}
	run: \|
	IMAGE_TAG="${COMMIT_HASH}-${TIMESTAMP}"
	echo "Building image with tag: $IMAGE_TAG"

	docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
	docker tag $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG $ECR_REGISTRY/$ECR_REPOSITORY:latest

	echo "Pushing image with tag: $IMAGE_TAG"
	docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
	docker push $ECR_REGISTRY/$ECR_REPOSITORY:latest

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