handle_llvm_runner_image.yml

name: Build and release

on:
  pull_request:
  push:
    branches:
      - main

env:
  REGISTRY: ghcr.io
  WORKSPACE: matter-labs
  IMAGE_NAME: llvm_runner

jobs:
  handle_image:
    runs-on: matterlabs-default-infra-runners

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

    strategy:
      # Keep matrix for future purposes
      # now, we need only the latest version
      matrix:
        image_version: [ "ubuntu22-llvm17" ]
      fail-fast: false
    steps:

      - name: Checkout
        uses: actions/checkout@v4

      - uses: hadolint/hadolint-action@v3.1.0
        with:
          dockerfile: images/${{ env.IMAGE_NAME }}/${{ matrix.image_version }}.Dockerfile
          ignore: DL4006

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          platforms: 'linux/amd64,linux/arm64'

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

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.WORKSPACE }}/${{ env.IMAGE_NAME }}/${{ matrix.image_version }}
          flavor: latest=true

      - name: Build and push Docker image
        id: push
        uses: docker/build-push-action@v5
        with:
          push: ${{ github.event_name == 'push' }}
          file: images/${{ env.IMAGE_NAME }}/${{ matrix.image_version }}.Dockerfile
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          platforms: 'linux/amd64,linux/arm64'

      - name: Generate artifact attestation
        if: github.event_name == 'push'
        uses: actions/attest-build-provenance@v1
        with:
          subject-name: ${{ env.REGISTRY }}/${{ env.WORKSPACE }}/${{ env.IMAGE_NAME }}/${{ matrix.image_version }}
          subject-digest: ${{ steps.push.outputs.digest }}
          push-to-registry: true