chore: bump alpine and rebuild #1

	name: Build Docker Image

	on:
	push:
	branches:
	- main
	workflow_dispatch:

	env:
	slug: ghcr.io/trufflehq/openvpn-docker
	dockerfile: ./Dockerfile

	jobs:
	publish:
	name: Publish Image
	runs-on: ubuntu-latest
	permissions:
	packages: write
	contents: read
	steps:
	- name: Checkout Repository
	uses: actions/checkout@v4

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

	- name: Cache Docker layers
	uses: actions/cache@v3
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-buildx-${{ github.sha }}
	restore-keys: \|
	${{ runner.os }}-buildx-

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

	- name: Docker meta
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.slug }}
	tags: \|
	type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
	type=sha
	type=sha,format=long
	type=ref,event=tag

	- name: Build
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ${{ env.dockerfile }}
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	cache-from: type=local,src=/tmp/.buildx-cache
	cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max

	# Temp fix
	# https://github.com/docker/build-push-action/issues/252
	# https://github.com/moby/buildkit/issues/1896
	- name: Move cache
	run: \|
	rm -rf /tmp/.buildx-cache
	mv /tmp/.buildx-cache-new /tmp/.buildx-cache

Provide feedback