name: 'Setup ARC E2E Test Action'
description: 'Build controller image, create kind cluster, load the image, and exchange ARC configure token.'

inputs:
  github-app-id:
    description: 'GitHub App Id for exchange access token'
    required: true
  github-app-pk:
    description: "GitHub App private key for exchange access token"
    required: true
  github-app-org:
    description: 'The organization the GitHub App has installed on'
    required: true
  docker-image-name:
    description: "Local docker image name for building"
    required: true
  docker-image-tag:
    description: "Tag of ARC Docker image for building"
    required: true

outputs:
  token:
    description: 'Token to use for configure ARC'
    value: ${{steps.config-token.outputs.token}}

runs:
  using: "composite"
  steps:
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2
      with:
          # Pinning v0.9.1 for Buildx and BuildKit v0.10.6
          # BuildKit v0.11 which has a bug causing intermittent 
          # failures pushing images to GHCR
          version: v0.9.1
          driver-opts: image=moby/buildkit:v0.10.6

    - name: Build controller image
      uses: docker/build-push-action@v3
      with:
        file: Dockerfile
        platforms: linux/amd64
        load: true
        build-args: |
          DOCKER_IMAGE_NAME=${{inputs.docker-image-name}}
          VERSION=${{inputs.docker-image-tag}} 
        tags: |
          ${{inputs.docker-image-name}}:${{inputs.docker-image-tag}}
        cache-from: type=gha
        cache-to: type=gha,mode=max

    - name: Create minikube cluster and load image
      shell: bash
      run: |
        minikube start
        minikube image load ${{inputs.docker-image-name}}:${{inputs.docker-image-tag}}

    - name: Get configure token
      id: config-token
      uses: peter-murray/workflow-application-token-action@8e1ba3bf1619726336414f1014e37f17fbadf1db
      with:
        application_id: ${{ inputs.github-app-id }}
        application_private_key: ${{ inputs.github-app-pk }}
        organization: ${{ inputs.github-app-org }}