version: 1
policy:
  pullRequests: public
tasks:
  $let:
    user: ${event.sender.login}

    head_branch:
      $if: 'tasks_for == "github-pull-request"'
      then: ${event.pull_request.head.ref}
      else:
        $if: 'tasks_for == "github-push"'
        then: ${event.ref}
        else: ${event.release.target_commitish}

    head_rev:
      $if: 'tasks_for == "github-pull-request"'
      then: ${event.pull_request.head.sha}
      else:
        $if: 'tasks_for == "github-push"'
        then: ${event.after}
        else: ${event.release.tag_name}

    repository:
      $if: 'tasks_for == "github-pull-request"'
      then: ${event.pull_request.head.repo.html_url}
      else: ${event.repository.html_url}
  in:
    - taskId: {$eval: as_slugid("tests_task")}
      created: {$fromNow: ''}
      deadline: {$fromNow: '1 hour'}
      provisionerId: proj-relman
      workerType: ci
      payload:
        maxRunTime: 3600
        image: python:3.7
        env:
          TOX_ENV: py37
        command:
          - "/bin/bash"
          - "-lcx"
          - "git clone --quiet ${repository} &&
               cd relman-auto-nag &&
               git -c advice.detachedHead=false checkout ${head_rev} &&
               pip install --quiet -r requirements-test.txt &&
               pre-commit run --all-files --show-diff-on-failure &&
               tox -e $TOX_ENV &&
               coveralls"
      metadata:
        name: relman-auto-nag tests
        description: relman-auto-nag tests
        source: ${repository}/raw/${head_rev}/.taskcluster.yml