release.yml

name: Build and release

on:
  pull_request:
  push:
    branches:
      - main
    tags:
      - 'v*'

env:
  REGISTRY: 'ghcr.io'
  WORKSPACE: 'matter-labs'
  IMAGE_NAME: 'zksync-llvm-runner'
  PLATFORMS: 'linux/amd64,linux/arm64'

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

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

    steps:

      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          platforms: ${{ env.PLATFORMS }}

      - 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 }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}

      - name: Build and push Docker image
        id: push
        uses: docker/build-push-action@v6
        with:
          push: ${{ github.event_name == 'push' }}
          file: images/${{ env.IMAGE_NAME }}/Dockerfile
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          platforms: ${{ env.PLATFORMS }}

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