def display_config_info():
"""
Prints useful configuration information to the console.
"""
print("Merlin Configuration")
print("-" * 25)
print("")
conf = default_config_info()
sconf = {}
excpts = {}
try:
conf["broker server"] = broker.get_connection_string(include_password=False)
sconf["broker server"] = broker.get_connection_string()
conf["broker ssl"] = broker.get_ssl_config()
except Exception as e:
conf["broker server"] = "Broker server error."
excpts["broker server"] = e
try:
conf["results server"] = results_backend.get_connection_string(include_password=False)
sconf["results server"] = results_backend.get_connection_string()
conf["results ssl"] = results_backend.get_ssl_config()
except Exception as e:
conf["results server"] = "No results server configured or error."
excpts["results server"] = e
print(tabulate(conf.items(), tablefmt="presto"))
if excpts:
print("\nExceptions:")
for k, v in excpts.items():
print(f"{k}: {v}")
check_server_access(sconf)
from merlin.config import broker, celeryconfig, results_backend
from merlin.config.configfile import CONFIG
from merlin.router import route_for_task
from merlin.utils import nested_namespace_to_dicts
LOG = logging.getLogger(__name__)
merlin.common.security.encrypt_backend_traffic.set_backend_funcs()
broker_ssl = True
results_ssl = False
try:
BROKER_URI = broker.get_connection_string()
LOG.debug(f"broker: {broker.get_connection_string(include_password=False)}")
broker_ssl = broker.get_ssl_config()
LOG.debug(f"broker_ssl = {broker_ssl}")
RESULTS_BACKEND_URI = results_backend.get_connection_string()
results_ssl = results_backend.get_ssl_config(celery_check=True)
LOG.debug(
f"results: {results_backend.get_connection_string(include_password=False)}"
)
LOG.debug(f"results: redis_backed_use_ssl = {results_ssl}")
except ValueError:
# These variables won't be set if running with '--local'.
BROKER_URI = None
RESULTS_BACKEND_URI = None
# initialize app with essential properties
app = Celery(
"merlin",
from merlin.utils import nested_namespace_to_dicts
LOG: logging.Logger = logging.getLogger(__name__)
merlin.common.security.encrypt_backend_traffic.set_backend_funcs()
BROKER_SSL: bool = True
RESULTS_SSL: bool = False
BROKER_URI: Optional[str] = ""
RESULTS_BACKEND_URI: Optional[str] = ""
try:
BROKER_URI = broker.get_connection_string()
LOG.debug("broker: %s", broker.get_connection_string(include_password=False))
BROKER_SSL = broker.get_ssl_config()
LOG.debug("broker_ssl = %s", BROKER_SSL)
RESULTS_BACKEND_URI = results_backend.get_connection_string()
RESULTS_SSL = results_backend.get_ssl_config(celery_check=True)
LOG.debug("results: %s", results_backend.get_connection_string(include_password=False))
LOG.debug("results: redis_backed_use_ssl = %s", RESULTS_SSL)
except ValueError:
# These variables won't be set if running with '--local'.
BROKER_URI = None
RESULTS_BACKEND_URI = None
# initialize app with essential properties
app: Celery = Celery(
"merlin",
broker=BROKER_URI,
backend=RESULTS_BACKEND_URI,