gc-reports.yml

name: Garbage Collect Reports

on:
  schedule:
    - cron: '0 0 * * 0'
  workflow_dispatch:

permissions:
  contents: write
  id-token: write
  actions: write

concurrency:
  group: gc-reports
  cancel-in-progress: true

env:
  UV_FROZEN: 1

jobs:
  gc:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: astral-sh/setup-uv@v6
      - run: uv sync
      - run: ./maat gc-reports

      - name: Set up Git configuration
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email 41898282+github-actions[bot]@users.noreply.github.com

      - run: git pull --ff-only
      - run: git add -A reports

      - name: Check for changes
        id: check_changes
        shell: bash
        run: |
          if git diff --cached --quiet; then
            echo "has_changes=false" >> "$GITHUB_OUTPUT"
          else
            echo "has_changes=true" >> "$GITHUB_OUTPUT"
          fi

      - run: "git commit -m 'gc-reports: prune old reports'"
        if: steps.check_changes.outputs.has_changes == 'true'

      - run: git push
        if: steps.check_changes.outputs.has_changes == 'true'

      - name: Trigger Web workflow
        if: github.ref == 'refs/heads/main' && steps.check_changes.outputs.has_changes == 'true'
        run: gh workflow run web.yml --ref "${{ github.ref }}"
        env:
          GH_TOKEN: ${{ github.token }}