Disable auto-"latest" mode in Docker metadata. #4

	name: Test and Deploy

	on: [ push, pull_request, workflow_dispatch ]

	jobs:
	build:
	name: Build and Test
	permissions:
	contents: read
	id-token: write
	packages: write
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master

	- name: Set up Depot
	uses: depot/setup-action@v1

	- name: Build Test Image
	uses: depot/build-push-action@v1
	with:
	context: .
	target: testing
	load: true
	tags: azurarelay:testing

	- name: Run CI Test Suite
	run: \|
	docker run --rm azurarelay:testing app_ci

	publish:
	name: Publish
	permissions:
	contents: read
	id-token: write
	packages: write
	needs: build
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master

	- name: Set up Depot
	uses: depot/setup-action@v1

	- name: Login to DockerHub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- 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 Docker Metadata
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: \|
	azuracast/azurarelay
	ghcr.io/azuracast/relay
	flavor: \|
	latest=false
	tags: \|
	type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }}
	type=ref,event=branch
	type=semver,pattern={{version}}

	- name: Publish to Docker Hub
	uses: depot/build-push-action@v1
	with:
	context: .
	target: production
	push: true
	platforms: linux/amd64,linux/arm64
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}

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