try:
global login
login = import_module(auth_backend)
except ImportError as err:
logging.critical(
"Cannot import authentication module %s. "
"Please correct your authentication backend or disable authentication: %s",
auth_backend, err
)
if conf.getboolean('webserver', 'AUTHENTICATE'):
raise AirflowException("Failed to import authentication backend")
class AirflowViewPlugin(BaseView):
pass
class AirflowMacroPlugin(object):
def __init__(self, namespace):
self.namespace = namespace
from airflow import operators
from airflow import hooks
from airflow import executors
from airflow import macros
from airflow import contrib
operators.integrate_plugins()
hooks.integrate_plugins()
macros.integrate_plugins()
sys.path.append(DAGS_FOLDER)
from airflow import default_login as login
if conf.getboolean('webserver', 'AUTHENTICATE'):
try:
# Environment specific login
import airflow_login as login
except ImportError:
logging.error("authenticate is set to True in airflow.cfg, "
"but airflow_login failed to import")
class AirflowViewPlugin(BaseView):
pass
class AirflowMacroPlugin(object):
def __init__(self, namespace):
self.namespace = namespace
from airflow import operators
from airflow import hooks
from airflow import executors
from airflow import macros
from airflow import contrib
operators.integrate_plugins()
hooks.integrate_plugins()
macros.integrate_plugins()