Merge pull request #335 from tinkerbell/mergify/bp/v0.12/pr-334 #37

	name: Release
	on:
	push:
	tags:
	- "v*"
	workflow_dispatch: {}

	env:
	REGISTRY: quay.io
	IMAGE: quay.io/${{ github.repository }}

	jobs:
	release:
	name: Release
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Login to quay.io
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ secrets.QUAY_USERNAME }}
	password: ${{ secrets.QUAY_PASSWORD }}

	# This step generates the source image name and should coincide with the build from the
	# ci.yaml workflow.
	- name: Generate source image name
	id: src
	uses: docker/metadata-action@v5
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	images: ${{ env.IMAGE }}
	flavor: latest=false
	tags: type=sha

	- name: Generate image release tags
	id: meta
	uses: docker/metadata-action@v5
	with:
	github-token: ${{ secrets.GITHUB_TOKEN }}
	images: ${{ env.IMAGE }}
	flavor: latest=false
	tags: \|
	type=semver,pattern=v{{version}}
	type=semver,pattern=v{{major}}.{{minor}}
	type=semver,pattern=v{{major}}

	- name: Tag and push image
	uses: akhilerm/[email protected]
	with:
	src: ${{ steps.src.outputs.tags }}
	dst: \|
	${{ steps.meta.outputs.tags }}

	- name: Publish release
	uses: ncipollo/release-action@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	artifactErrorsFailBuild: true
	generateReleaseNotes: true
	draft: true
	prerelease: ${{ contains(github.ref_name, '-rc') }}
	body: \|
	## Image

	```
	docker pull quay.io/tinkerbell/hegel:${{ github.ref_name }}
	````

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