Update beatsinthecloud-cert.yaml #291

	name: Build and Push Docker Image to Docker Hub

	on:
	push:
	branches:
	- main # Adjust this if you're using a different branch

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# Step 1: Check out the code from your repository
	- name: Checkout code
	uses: actions/checkout@v2

	# Step 2: Set up Docker Buildx for multi-platform builds
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	# Step 3: Log in to Docker Hub using the stored secrets
	- name: Log in to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}

	# Step 4: Set the Image Tag using the current date and time (for unique versioning)
	- name: Set image tag
	run: echo "IMAGE_TAG=$(date +'%Y%m%d-%H%M')" >> $GITHUB_ENV

	# Step 5: Build and push the Docker image to Docker Hub (multi-platform build)
	- name: Build and push Docker image to Docker Hub
	uses: docker/build-push-action@v4
	with:
	context: .
	file: ./Dockerfile
	platforms: linux/amd64,linux/arm64
	push: true
	tags: \|
	jakehazex21/my-nginx-app:${{ env.IMAGE_TAG }}
	jakehazex21/my-nginx-app:latest


	# Step 7: Log out from Docker Hub
	- name: Log out from Docker Hub
	run: docker logout

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