build-and-release.yml

name: "Build and Release"

on:
  push:
    branches:
     - main

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

env:
  GO_VERSION: 1.22.1
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  build:
    name: Build
    strategy:
      matrix:
        os: [ubuntu-latest, macos-13]
    runs-on: ${{ matrix.os }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up QEMU
        if: ${{ matrix.os == 'ubuntu-latest' }}
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker
        if: ${{ matrix.os == 'macos-13' }}
        uses: crazy-max/ghaction-setup-docker@v3

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

      - name: Login to Docker Hub
        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.IMAGE_NAME }}

      - name: Build and push
        id: push
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            ${{ matrix.os == 'macos-latest' && 'LIBPOSTAL_CONFIGURE_FLAGS=--disable-sse2' }}

      - 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