Merge pull request #1 from norrangsvagen-se/dependabot/docker/nginx-1… #3

	name: build and push

	on:
	push:
	branches:
	- "main"
	paths:
	- "public_html/**"
	- "Dockerfile"
	workflow_dispatch:

	concurrency:
	group: "pages"
	cancel-in-progress: false

	defaults:
	run:
	shell: bash

	permissions:
	contents: read
	packages: write

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

	- name: Docker meta
	id: docker_meta
	uses: docker/metadata-action@v5
	with:
	images: ghcr.io/${{ github.repository_owner }}/${{ github.event.repository.name }}
	tags: \|
	type=edge

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

	- name: Build and push
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ./Dockerfile
	push: ${{ github.event_name != 'pull_request' }}
	tags: ${{ steps.docker_meta.outputs.tags }}
	labels: ${{ steps.docker_meta.outputs.labels }}

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