0.3.0 #19

	name: Publish Docker image

	on:
	push:
	tags:
	- 'v*'

	jobs:
	push-to-registry:
	name: Push Docker image to Docker Hub
	runs-on: ubuntu-latest
	steps:
	- name: Check out the repo
	uses: actions/checkout@v3

	- name: Log in to Docker Hub
	uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@818d4b7b91585d195f67373fd9cb0332e31a7175
	with:
	images: mschuepbach/shopping-list
	tags: \|
	type=ref,event=branch
	type=ref,event=pr
	type=semver,pattern={{version}}
	type=semver,pattern={{major}}.{{minor}}

	- name: Build and push Docker image
	uses: docker/build-push-action@2eb1c1961a95fc15694676618e422e8ba1d63825
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

	create-github-release:
	name: Create GitHub Release
	runs-on: ubuntu-latest
	needs: push-to-registry
	permissions:
	contents: write
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Create Release
	run: gh release create ${{ github.ref }} --generate-notes
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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