message: python-setup: refactor Pipenv without lockfile
diff: @@ -48,13 +48,13 @@ def install_packages_with_poetry():
  return python_executable_path
  -def install_packages_with_pipenv(skip_lock=False):
  +def install_packages_with_pipenv(has_lockfile):
  command = [sys.executable, '-m', 'pipenv']
  if sys.platform.startswith('win32'):
  # In windows the default path were the deps are installed gets wiped out between steps,
  # so we have to set it up to a folder that will be kept
  os.environ['WORKON_HOME'] = os.path.join(os.environ['RUNNER_WORKSPACE'], 'virtualenvs')
  - lock_args = ['--skip-lock'] if skip_lock else ['--keep-outdated', '--ignore-pipfile']
  + lock_args = ['--keep-outdated', '--ignore-pipfile'] if has_lockfile else ['--skip-lock']
  try:
  _check_call(command + ['install'] + lock_args)
  except subprocess.CalledProcessError:
  @@ -146,11 +146,10 @@ def install_packages(codeql_base_dir) -> Optional[str]:
  if os.path.exists('Pipfile') or os.path.exists('Pipfile.lock'):
  if os.path.exists('Pipfile.lock'):
  print('Found Pipfile.lock, will install packages with Pipenv', flush=True)
  - return install_packages_with_pipenv()
  + return install_packages_with_pipenv(has_lockfile=True)
  else:
  print('Found Pipfile, will install packages with Pipenv', flush=True)
  - return install_packages_with_pipenv(skip_lock=True)
  -
  + return install_packages_with_pipenv(has_lockfile=False)
  # get_extractor_version returns the Python version the extractor thinks this repo is using
  version = extractor_version.get_extractor_version(codeql_base_dir, quiet=False)
  