name: check migration
on: pull_request

jobs:
  should-check:
    name: did files change
    runs-on: ubuntu-20.04
    timeout-minutes: 3
    # Map a step output to a job output
    outputs:
      changed: ${{ steps.changes.outputs.migration_lockfile }}
    steps:
      - name: Checkout sentry
        uses: actions/checkout@v2

      - name: check if files have changed
        uses: getsentry/paths-filter@v2
        id: changes
        with:
          token: ${{ github.token }}
          filters: .github/file-filters.yml


  main:
    name: check migration
    runs-on: ubuntu-20.04
    needs: [should-check]
    if: needs.should-check.outputs.changed == 'true'

    steps:
      - name: Checkout sentry
        uses: actions/checkout@v2

      - name: Set python version output
        id: python-version
        run: |
          echo "::set-output name=python-version::$(cat .python-version)"

      # Until GH composite actions can use `uses`, we need to setup python here
      - uses: actions/setup-python@v2
        with:
          python-version: ${{ steps.python-version.outputs.python-version }}

      - name: Setup pip
        uses: ./.github/actions/setup-pip
        id: pip

      - name: pip cache
        uses: actions/cache@v2
        with:
          path: ${{ steps.pip.outputs.pip-cache-dir }}
          key: ${{ runner.os }}-py${{ steps.python-version.outputs.python-version }}-pip${{ steps.pip.outputs.pip-version }}-${{ secrets.PIP_CACHE_VERSION }}-${{ hashFiles('requirements-*.txt', '!requirements-pre-commit.txt') }}

      - name: Setup sentry env
        uses: ./.github/actions/setup-sentry
        id: setup

      - name: Migration & lockfile checks
        env:
          SENTRY_LOG_LEVEL: ERROR
          PGPASSWORD: postgres
        run: |
          ./.github/workflows/scripts/migration-check.sh