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

  - name: Extract Terraform min/max versions
    id: minMax
    uses: clowdhaus/terraform-min-max@main
    with:
      # The project root directory (.) is used as the default
      directory: .
outputs:
  minVersion: ${{ steps.minMax.outputs.minVersion }}
  maxVersion: ${{ steps.minMax.outputs.maxVersion }}

jobs:
  versionExtract:
    name: Extract Min/Max Versions
    runs-on: ubuntu-latest

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

      - name: Extract Terraform min/max versions
        id: minMax
        uses: clowdhaus/terraform-min-max@main
        with:
          directory: tests/0.13
    outputs:
      minVersion: ${{ steps.minMax.outputs.minVersion }}
      maxVersion: ${{ steps.minMax.outputs.maxVersion }}

  versionEvaluate:
    name: Evaluate Min/Max Versions
    runs-on: ubuntu-latest
    needs: versionExtract
    strategy:
      matrix:
        version:
          - ${{ needs.versionExtract.outputs.minVersion }}
          - ${{ needs.versionExtract.outputs.maxVersion }}

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

      - name: Install Terraform v${{ matrix.version }}
        uses: hashicorp/setup-terraform@v1
        with:
          terraform_version: ${{ matrix.version }}

      - name: Initialize and validate v${{ matrix.version }}
        run: |
          cd tests/0.13
          terraform init
          terraform validate