Docker Publish Snapshot #67

	name: Docker Publish Snapshot

	on:
	workflow_dispatch: ## on button click
	schedule:
	- cron: '0 1 * * *'
	push:
	paths:
	- Dockerfile
	- entrypoint.sh
	- '.github/workflows/docker*'
	branches:
	- main
	tags:
	- v[0-9]*

	env:
	CR_REPO: sir5kong/kafka
	KAFKA_VERSION: "3.5.0"

	jobs:
	docker:
	runs-on: ubuntu-latest
	steps:
	-
	name: Checkout
	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: Docker build testing
	uses: docker/build-push-action@v4
	if: github.ref_name == 'main'
	with:
	context: .
	push: true
	cache-from: type=gha
	cache-to: type=gha,mode=max
	tags: \|
	${{ env.CR_REPO }}:snapshot

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