name: testing-builder

on: push

jobs:
  builder:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        driver:
          - docker-container
          - kubernetes
        mode:
          - single-node
          - multiple-nodes

    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Setup golang
        uses: actions/setup-go@v2
        with:
          go-version: '1.16.x'

      - name: Build buildx
        run: go build -o  ~/.docker/cli-plugins/docker-buildx ./cmd/buildx

      - name: Setup env
        run: |-
          case ${{ matrix.driver }} in
            kubernetes)
              curl -sfL https://get.k3s.io | K3S_KUBECONFIG_MODE="644" sh -s -;
              ;;
            docker-container)
              docker run --rm --privileged tonistiigi/binfmt:latest --install all;
              ;;
          esac

      - name: Setup builder
        run: sh ./testings/builder/${{ matrix.driver }}/${{ matrix.mode }}.sh
        env:
          KUBECONFIG: /etc/rancher/k3s/k3s.yaml

      - name: Build single platform to local registry
        uses: docker/build-push-action@v2
        with:
          context: ./testings/builder
          push: false
          platforms: linux/amd64
          tags: localhost/name/app:latest-amd64

      - name: Build multiple platforms to local registry
        uses: docker/build-push-action@v2
        with:
          context: ./testings/builder
          push: false
          platforms: linux/amd64,linux/arm64
          tags: localhost/name/app:latest