# If frontend files change, dispatch a request to getsentry to run its javascript test suites
name: getsentry dispatcher

on:
  # XXX: We are using `pull_request_target` instead of `pull_request` because we want
  # this to run on forks.  It allows forks to access secrets safely by
  # only running workflows from the main branch. Prefer to use `pull_request` when possible.
  #
  # See https://github.com/getsentry/sentry/pull/21600 for more details
  pull_request_target:

jobs:
  frontend:
    name: frontend dispatch
    runs-on: ubuntu-16.04
    steps:
      # This workflow only uses `.github/file-filters.yml`, so we do not need to checkout
      # the head ref from potential forked repo. Instead, we are ok with the base branch
      # (i.e. getsentry master)
      - uses: actions/checkout@v2

      - name: Check for frontend file changes
        uses: getsentry/paths-filter@v2
        id: changes
        with:
          token: ${{ github.token }}
          filters: .github/file-filters.yml

      - name: getsentry token
        uses: getsentry/action-github-app-token@v1
        id: getsentry
        with:
          app_id: ${{ secrets.SENTRY_INTERNAL_APP_ID }}
          private_key: ${{ secrets.SENTRY_INTERNAL_APP_PRIVATE_KEY }}

      # Notify getsentry only if there were frontend files changed
      - name: Dispatch getsentry frontend tests
        uses: actions/github-script@v3
        with:
          github-token: ${{ steps.getsentry.outputs.token }}
          script: |
            github.actions.createWorkflowDispatch({
              owner: 'getsentry',
              repo: 'getsentry',
              workflow_id: 'js-build-and-lint.yml',
              ref: 'master',
              inputs: {
                'skip': "${{ steps.changes.outputs.frontend != 'true' }}",
                'sentry-sha': '${{ github.event.pull_request.head.sha }}',
              }
            })