name: Build and Publish Redhat Distribution Container for Multi-Arch

on:
  pull_request:
    branches:
      - rhoai-v*
    types:
      - opened
      - synchronize
  push:
    branches:
      - rhoai-v*

env:
  REGISTRY: quay.io
  # TODO: change the tag to whatever downstream needs
  # IMAGE_NAME: quay.io/opendatahub/llama-stack:odh
  # For now, use the commit SHA that triggered the workflow.
  IMAGE_NAME: quay.io/opendatahub/llama-stack:${{ github.sha }}

jobs:
  build-and-push:
    name: Build and Push Container
    runs-on: ubuntu-latest
    strategy:
      matrix:
        platform: [linux/amd64] # TODO: enable other arch once all pip packages are available.

    steps:
      - name: Checkout repository
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392 # v3.6.0

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@18ce135bb5112fa8ce4ed6c17ab05699d7f3a5e0 # v3.11.0

      - name: Log in to Quay.io
        if: github.event_name == 'push'
        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ secrets.QUAY_USERNAME }}
          password: ${{ secrets.QUAY_PASSWORD }}

      - name: Build image and push to quay.io only on push event
        id: build
        uses: docker/build-push-action@263435318d21b8e681c14492fe198d362a7d2c83 # v6.18.0
        with:
          context: .
          file: redhat-distribution/Containerfile
          platforms: ${{ matrix.platform }}
          push: ${{ github.event_name == 'push' }}
          tags: ${{ env.IMAGE_NAME }}