def main(cli_args=sys.argv[1:]):
"""Command line argument parsing and main script execution."""
sys.excepthook = functools.partial(_handle_exception, config=None)
plugins = plugins_disco.PluginsRegistry.find_all()
# note: arg parser internally handles --help (and exits afterwards)
args = cli.prepare_and_parse_args(plugins, cli_args)
config = configuration.NamespaceConfig(args)
zope.component.provideUtility(config)
# Setup logging ASAP, otherwise "No handlers could be found for
# logger ..." TODO: this should be done before plugins discovery
for directory in config.config_dir, config.work_dir:
le_util.make_or_verify_dir(directory, constants.CONFIG_DIRS_MODE,
os.geteuid(), "--strict-permissions"
in cli_args)
# TODO: logs might contain sensitive data such as contents of the
# private key! #525
le_util.make_or_verify_dir(config.logs_dir, 0o700, os.geteuid(),
"--strict-permissions" in cli_args)
setup_logging(config, _cli_log_handler, logfile='letsencrypt.log')
logger.debug("letsencrypt version: %s", letsencrypt.__version__)
# do not log `config`, as it contains sensitive data (e.g. revoke --key)!
logger.debug("Arguments: %r", cli_args)
logger.debug("Discovered plugins: %r", plugins)
sys.excepthook = functools.partial(_handle_exception, config=config)
# Displayer
if config.quiet:
config.noninteractive_mode = True
displayer = display_util.NoninteractiveDisplay(open(os.devnull, "w"))
elif config.noninteractive_mode:
displayer = display_util.NoninteractiveDisplay(sys.stdout)
elif config.text_mode:
displayer = display_util.FileDisplay(sys.stdout)
elif config.verb == "renew":
config.noninteractive_mode = True
displayer = display_util.NoninteractiveDisplay(sys.stdout)
else:
displayer = display_util.NcursesDisplay()
zope.component.provideUtility(displayer)
# Reporter
report = reporter.Reporter(config)
zope.component.provideUtility(report)
atexit.register(report.atexit_print_messages)
return config.func(config, plugins)
def setUp(self):
super(NoninteractiveDisplayTest, self).setUp()
self.mock_stdout = mock.MagicMock()
self.displayer = display_util.NoninteractiveDisplay(self.mock_stdout)