Alpine image and pipeline #29

	name: Build and Publish Docker Image

	on:
	pull_request:
	branches:
	- '*'

	jobs:
	build-and-publish:
	runs-on: ubuntu-latest

	permissions:
	contents: read
	packages: write

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

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

	# Build all the tags for the image
	- name: Create tags
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: \|
	ghcr.io/2pisoftware/cmfive
	tags: \|
	type=ref,event=branch
	type=ref,event=pr
	type=semver,pattern={{version}}
	type=semver,pattern={{major}}.{{minor}}

	# Login to GHCR
	- name: Login to GitHub Container Registry
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	# Build the boilerplate image, the final image requires this
	- name: Build boilerplate image
	uses: docker/build-push-action@v5
	with:
	context: .
	push: false
	tags: cmfive-boilerplate:latest
	load: true # Use the built image in the next step

	# Build the theme, copy it to boilerplate, tag and push
	- name: Build and push cmfive image
	uses: docker/build-push-action@v5
	with:
	context: ./.codepipeline/docker
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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