name: Repo Check
on:
  #workflow_run:
  #  workflows: ["Pull Request Tests"]
  #  types:
  #    - requested
  pull_request:
    branches:
      - develop
env:
  app: Accept:application/vnd.github.v3+json
  base_url: $GITHUB_API_URL/repos/$GITHUB_REPOSITORY/actions/runs
  AUTH: ${{ secrets.GITHUB_TOKEN }}

jobs:
  pre:
    name: Preprocess
    runs-on: ubuntu-latest

    steps:
      - name: Share helper id
        run: echo -n ${{ github.run_id }} >~/id_file

      - uses: actions/cache@v4
        with:
          path: ~/id_file
          key: helperid-${{ github.event.workflow_run.id }}

  repocheck:
    name: Repo check
    runs-on: ubuntu-22.04

    steps:
      - name: Check up-to-dateness and post comment
        run: |
          trap 'echo "exit-code=$?" >> "$GITHUB_OUTPUT"' EXIT
          head_sha=${{ github.event.pull_request.head.sha }}
          head_brc=${{ github.event.pull_request.head.ref }}
          head_url=${{ github.event.pull_request.head.repo.html_url }}
          git clone -q -b $head_brc $head_url .
          git checkout -q $head_sha
          git submodule -q update --init --recursive
          cd ${{ github.workspace }}/tests/ci
          url=$GITHUB_API_URL/repos/$GITHUB_REPOSITORY
          pr_number=$(curl -sS -H $app $url/pulls \
            | jq -r '.[] | select(.head.sha == "'"$head_sha"'") | .number')
          echo "pr_number is $pr_number"
          pr_uid=${{ github.event.pull_request.head.repo.owner.login }}
          echo "pr_uid is $pr_uid"
          ./repo_check.sh
          #comment="$(./repo_check.sh 2>/dev/null)"
          #echo "comment is $comment"
          #if [[ -n $comment ]]; then
          #  curl -sS -X POST -H $app -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
          #    $url/issues/$pr_number/comments -d '{"body": "'"${comment}"'"}'
          #  echo -n "failure" >~/repocheck_file
          #else
          #  echo -n "success" >~/repocheck_file
          #fi