image-build.yml

on:
  workflow_call: {}

  schedule:
    # Weekdays at noon GMT
    - cron: '00 12 * * 1-5'

jobs:
  image:
    name: Image build
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v3.5.3

      - uses: ko-build/setup-ko@v0.6

      - run: |
          ko build --platform=linux/amd64,linux/arm64 --push=${{ github.ref == 'refs/heads/main' }} ./cmd/server \
            --image-label=org.opencontainers.image.source=https://github.com/stacklok/mediator,org.opencontainers.image.title="Stacklok Mediator",org.opencontainers.image.licenses=Apache-2.0,org.opencontainers.image.vendor=Stacklok

  check-helm:
    name: Build Helm chart
    # TODO: remove the 'image' build once helm build is stable, because ko resolve will build the image
    runs-on: ubuntu-latest

    permissions:
      contents: read
      packages: none

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - uses: ko-build/setup-ko@v0.6

      - uses: azure/setup-helm@v3
        with:
          version: v3.12.2

      - run: |
          make helm
        env:
          KO_DOCKER_REPO: "ko.local"
          KO_PUSH_IMAGE: "false"

  docker-image:
    name: Check docker image build
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v3.5.3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Test build on x86
        id: docker_build
        uses: docker/build-push-action@v4
        with:
          context: .
          file: Dockerfile
          platforms: linux/amd64
          push: false  # Only attempt to build, to verify the Dockerfile is working