Create and publish a Docker image #95

	#
	name: Create and publish a Docker image

	on:
	push:
	branches: ["main"]
	schedule:
	- cron: "23 05 * * *"
	workflow_dispatch:

	env:
	REGISTRY: ghcr.io

	jobs:
	build-and-push-image:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	include:
	- context: ./sram-ldap
	image: ghcr.io/surfscz/sram-ldap
	- context: ./sram-pyff
	image: ghcr.io/surfscz/sram-pyff
	- context: ./sram-etherpad
	image: ghcr.io/surfscz/sram-etherpad
	- context: ./sram-weblogin
	image: ghcr.io/surfscz/sram-weblogin
	permissions:
	contents: read
	packages: write

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

	- name: Log in to the Container registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ matrix.image }}

	- name: Build and push Docker images
	uses: docker/build-push-action@v6
	with:
	context: ${{ matrix.context }}
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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