v3.0.1 #27

	name: Docker

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	on:
	push:
	branches: ["main"]
	# Publish semver tags as releases.
	tags: ["v..*"]
	pull_request:
	branches: ["main"]

	env:
	# Use docker.io for Docker Hub if empty
	REGISTRY: ghcr.io
	# github.repository as <account>/<repo>
	IMAGE_NAME: ${{ github.repository }}

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	# Set up QEMU for Arm64
	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

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

	# Login into GitHub Container Registry except on PR
	- name: Log into registry ${{ env.REGISTRY }}
	if: github.event_name != 'pull_request'
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	# Extract metadata (tags, labels) for Docker
	- name: Extract Docker metadata (release)
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
	flavor: \|
	latest=auto
	tags: \|
	type=semver,pattern={{version}}
	type=raw,value=dev

	- name: Build and push
	uses: docker/build-push-action@v6
	with:
	platforms: linux/amd64,linux/arm64
	push: ${{ github.event_name != 'pull_request' }}
	tags: ${{ steps.meta.outputs.tags }}
	context: .
	dockerfile: ./Dockerfile

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