def main(args):
if '.' not in sys.path:
sys.path.insert(0, '.')
if args.config:
with open(args.config) as fle:
config = yaml.safe_load(fle)
else:
config = {AMQP_URI_CONFIG_KEY: args.broker}
if args.logging_config_file:
logging.config.fileConfig(args.logging_config_file,
disable_existing_loggers=False)
elif 'LOGGING' in config:
logging.config.dictConfig(config['LOGGING'])
else:
logging.basicConfig(level=logging.INFO, format='%(message)s')
services = []
for path in args.services:
services.extend(import_service(path))
kwargs = {'backdoor_port': args.backdoor_port}
if config.get(AUTORELOAD_CONFIG_KEY):
logger.info('autoreload enabled')
autoreload.make_autoreload(run, args=(services, config), kwargs=kwargs)
else:
run(services, config, **kwargs)
def run(services=None, name=None, backdoor_port=None):
from nameko.cli.run import import_service, run as nameko_run
if services is None:
services = [EventSender]
for module_name in settings.SERVICE_MODULES:
services.extend(import_service(module_name))
if services:
config = get_config(settings.NAMEKO_CONFIG, name=name)
nameko_run(services, config, backdoor_port=backdoor_port)
def main(args):
if '.' not in sys.path:
sys.path.insert(0, '.')
if args.config:
with open(args.config) as fle:
config = yaml.load(fle)
else:
config = {AMQP_URI_CONFIG_KEY: args.broker}
if args.listen:
config[WEB_SERVER_CONFIG_KEY] = args.listen
if "LOGGING" in config:
logging.config.dictConfig(config['LOGGING'])
else:
logging.basicConfig(level=logging.INFO, format='%(message)s')
services = []
for path in args.services:
services.extend(import_service(path))
run(services, config, backdoor_port=args.backdoor_port)
def test_import_not_a_class():
with pytest.raises(CommandError) as exc:
import_service('test.sample:rpc')
assert "Service must be a class" in str(exc)
def test_import_not_a_class():
with pytest.raises(CommandError) as exc:
import_service('test.sample:rpc')
assert "Service must be a class" in str(exc)
def test_import_no_service_classes():
with pytest.raises(CommandError):
import_service('test')
def test_import_broken():
with pytest.raises(ImportError):
import_service('test.broken_sample')
def test_import_missing_class():
with pytest.raises(CommandError) as exc:
import_service('test.sample:NonExistent')
assert "Failed to find service class" in str(exc)
def test_import_missing():
with pytest.raises(CommandError) as exc:
import_service('non_existent')
assert "No module named" in str(exc.value)
assert "non_existent" in str(exc.value)
def test_import_filename():
with pytest.raises(CommandError) as exc:
import_service('test/sample.py')
assert "did you mean 'test.sample'?" in str(exc)
def test_import_no_service_classes():
with pytest.raises(CommandError):
import_service('test')
def test_import_ok():
assert import_service('test.sample') == [Service]
assert import_service('test.sample:Service') == [Service]
def test_import_missing_class():
with pytest.raises(CommandError) as exc:
import_service('test.sample:NonExistent')
assert "Failed to find service class" in str(exc)
def test_import_broken():
with pytest.raises(ImportError):
import_service('test.broken_sample')
def test_import_filename():
with pytest.raises(CommandError) as exc:
import_service('test/sample.py')
assert "did you mean 'test.sample'?" in str(exc)
def test_import_missing():
with pytest.raises(CommandError) as exc:
import_service('non_existent')
assert "No module named" in str(exc.value)
assert "non_existent" in str(exc.value)
def test_import_ok():
assert import_service('test.sample') == [Service]
assert import_service('test.sample:Service') == [Service]
