Push docker images to the GitHub registry #1

	name: Push docker images to the GitHub registry

	on:
	push:
	tags:
	- "v..*"
	workflow_dispatch:

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	build_push:
	runs-on: ubuntu-latest
	services:
	registry:
	image: registry:2
	ports:
	- 5000:5000
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v2
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	with:
	driver-opts: network=host
	- name: Build Apache Buildr
	uses: docker/build-push-action@v4
	with:
	context: .github/workflows
	platforms: linux/amd64,linux/arm64
	push: true
	tags: localhost:5000/sathwik/apache-buildr:latest-jruby-jdk8
	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@v4
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
	- name: Login to GitHub registry
	uses: docker/login-action@v2
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}
	- name: Build and push
	uses: docker/build-push-action@v4
	with:
	context: .
	file: Dockerfile-workflow
	platforms: linux/amd64,linux/arm64
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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