Merge pull request #30 from vishnoianil/manifests #9

	name: Publish container images

	on:
	push:
	branches:
	- main

	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}/ui

	jobs:
	build_and_publish_ui_image:
	name: Push UI container image to GHCR
	runs-on: ubuntu-latest
	permissions:
	packages: write
	contents: read
	attestations: write
	id-token: write

	steps:
	- name: Check out the repo
	uses: actions/checkout@v4

	- name: Log in to the Container registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- uses: docker/setup-buildx-action@v3

	- name: Extract metadata (tags, labels) for UI image
	id: ui_meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

	- name: Build and push ui image
	id: push
	uses: docker/build-push-action@v5
	with:
	context: .
	push: true
	tags: ${{ steps.ui_meta.outputs.tags }}
	labels: ${{ steps.ui_meta.outputs.labels }}
	platforms: linux/amd64,linux/arm64
	cache-from: type=gha
	cache-to: type=gha,mode=max
	file: Containerfile

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

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