Build and Push Docker #55

	name: Build and Push Docker

	permissions:
	contents: read
	packages: write
	attestations: write
	id-token: write

	on:
	push:
	branches:
	- main
	schedule:
	- cron: 0 0 * * *

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}
	BUILDX_NO_DEFAULT_ATTESTATIONS: 1

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

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

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

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

	- name: Set date tag
	id: date_tag
	run: echo "DATE_TAG=$(date +'%Y%m%d')" >> $GITHUB_ENV

	- name: Build and push
	id: push
	uses: docker/build-push-action@v6
	with:
	context: .
	file: ./Dockerfile
	push: true
	tags: \|
	${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
	${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.DATE_TAG }}
	platforms: linux/amd64,linux/arm64

	- name: Attest
	uses: actions/attest-build-provenance@v1
	id: attest
	with:
	subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
	subject-digest: ${{ steps.push.outputs.digest }}
	push-to-registry: true

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