ok #5

	name: Docker Build, Test and Push

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	defaults:
	run:
	working-directory: .

	env:
	IMAGE_NAME: architecture-refcard-02
	DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
	DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}

	jobs:
	build-and-push:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Login to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: ${{ secrets.DOCKERHUB_USERNAME }}/${{ env.IMAGE_NAME }}
	tags: \|
	type=ref,event=branch
	type=ref,event=pr
	type=semver,pattern={{version}}
	type=sha,format=long

	- name: Build and push Docker image
	uses: docker/build-push-action@v4
	with:
	context: .
	push: ${{ github.event_name != 'pull_request' }}
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

	- name: Notify on success
	if: success()
	run: \|
	echo "Docker image was built and pushed successfully!"

	- name: Notify on failure
	if: failure()
	run: \|
	echo "Docker build or push failed!"
	exit 1

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