Merge pull request #266 from rsksmart/6200-release #5

	name: Docker Image Build and Push
	on:
	push:
	tags:
	- '*'

	env:
	GHCR_REPO: "ghcr.io/rsksmart/powpeg-node"
	DOCKERHUB_REPO: "rsksmart/powpeg-node"

	jobs:
	build:
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Set version
	id: vars
	run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}

	- name: Docker meta
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: \|
	${{ env.DOCKERHUB_REPO }}
	${{ env.GHCR_REPO }}
	tags: \|
	type=ref,event=tag
	type=edge
	# This is used for generating IRIS-3 out of IRIS-3.x.y.
	type=match,pattern=(\w+-\d+)\.\d+\.\d+.*,group=1

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	with:
	driver: docker

	- name: Build Docker Image
	uses: docker/build-push-action@v5
	with:
	context: .
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	build-args: RSK_RELEASE=${{ steps.vars.outputs.tag }}

	- name: DockerHub login
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: GitHub container registry login
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.repository_owner }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Push Images
	run: \|
	docker push ${{ env.DOCKERHUB_REPO }}
	docker push ${{ env.GHCR_REPO }}

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