name: DB Schema Version Check

on:
  pull_request:
    branches:
      - "**"
    # labeled/unlabeled/ready_for_review/converted_to_draft so the gate re-evaluates when the state changes.
    types: [opened, reopened, synchronize, labeled, unlabeled, ready_for_review, converted_to_draft]
  merge_group:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.event.merge_group.head_ref || github.ref }}
  cancel-in-progress: true

jobs:
  db_schema_version_check:
    # Nothing runs on a PR without the 'ready-for-ci' label, or on a draft; ci-gate alone reports the state.
    if: ${{ github.event_name != 'pull_request' || (contains(github.event.pull_request.labels.*.name, 'ready-for-ci') && github.event.pull_request.draft == false) }}
    name: db_schema_version_check
    runs-on: ubuntu-latest
    permissions:
      contents: read

    steps:
      - name: Checkout git repository
        uses: actions/checkout@v5
        with:
          fetch-depth: 0

      - name: Check DB schema version
        env:
          BASE_SHA: ${{ github.event.pull_request.base.sha || github.event.merge_group.base_sha }}
          HEAD_SHA: ${{ github.event.pull_request.head.sha || github.event.merge_group.head_sha }}
        run: bash .github/scripts/check-db-schema-version.sh "$BASE_SHA" "$HEAD_SHA"