fix caddy for arm #11

	name: Build and Push Caddy Docker Image

	on:
	push:
	branches: [ main ]
	paths:
	- 'caddy/**'
	- '.github/workflows/caddy-build-push.yml'
	pull_request:
	branches: [ main ]
	paths:
	- 'caddy/**'
	- '.github/workflows/caddy-build-push.yml'
	workflow_dispatch:

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	permissions:
	contents: read
	packages: write
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

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

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	with:
	platforms: linux/amd64,linux/arm64

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

	- name: Get Caddy version
	id: caddy_version
	run: \|
	CADDY_VERSION=$(docker run --rm caddy:2-alpine caddy version \| cut -d ' ' -f 1)
	echo "version=${CADDY_VERSION#v}" >> $GITHUB_OUTPUT
	echo "CADDY_VERSION=${CADDY_VERSION#v}" >> $GITHUB_ENV

	- name: Build and push
	uses: docker/build-push-action@v5
	with:
	context: ./caddy
	file: ./caddy/Dockerfile
	platforms: linux/amd64,linux/arm64
	push: true
	provenance: false
	tags: \|
	ghcr.io/${{ github.repository_owner }}/caddy:latest
	ghcr.io/${{ github.repository_owner }}/caddy:2
	ghcr.io/${{ github.repository_owner }}/caddy:${{ env.CADDY_VERSION }}

Provide feedback