Merge pull request #352 from SUSE/dependabot/github_actions/docker/me… #4

	---
	# See https://docs.github.com/en/actions/publishing-packages/publishing-docker-images#publishing-images-to-github-packages

	name: Base image build and push

	on:
	schedule:
	- cron: '0 8 * * *'
	push:
	branches:
	- master

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

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	suffix: [base_main, base_k8s]
	permissions:
	contents: read
	packages: write

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Log in to the Container registry
	uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@8e5442c4ef9f78752691e2d8f8d19755c6f78e81
	with:
	images: ${{ env.REGISTRY }}/${{ env.PCW_IMAGE_PREFIX }}_${{ matrix.suffix }}

	- name: Build and push Docker base image (PCW)
	if: ${{ matrix.suffix == 'base_main' }}
	uses: docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56
	with:
	context: .
	file: containers/Dockerfile_base
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	- name: Build and push Docker base image (K8S)
	if: ${{ matrix.suffix == 'base_k8s' }}
	uses: docker/build-push-action@4a13e500e55cf31b7a5d59a38ab2040ab0f42f56
	with:
	context: .
	file: containers/Dockerfile_${{ matrix.suffix }}
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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