def id2bytes(value: str) -> bytes:
try:
return unhexlify(value)
except:
default_logger.critical('Customized ``id`` is only acceptable when: \
- it only contains the symbols "0"–"9" to represent values 0 to 9, \
and "A"–"F" (or alternatively "a"–"f"). \
- it has an even length.')
raise BadDocID(f'{value} is not a valid id for DocumentProto')
def flow(args: 'Namespace'):
"""Start a Flow from a YAML file or a docker image"""
from jina.flow import Flow
if args.uses:
f = Flow.load_config(args.uses)
with f:
f.block()
else:
from jina.logging import default_logger
default_logger.critical(
'start a flow from CLI requires a valid "--uses"')
def flow(args):
"""Start a Flow from a YAML file or a docker image"""
from ..flow import Flow
if args.yaml_path:
f = Flow.load_config(args.uses)
f._update_args(args)
with f:
f.block()
else:
from jina.logging import default_logger
default_logger.critical('start a flow from CLI requires a valid "--yaml-path"')
def flow(args):
"""Start a Flow from a YAML file"""
from ..flow import Flow
if args.yaml_path:
from threading import Event
f = Flow.load_config(args.yaml_path)
f._update_args(args)
with f:
try:
Event().wait()
except KeyboardInterrupt:
pass
else:
from jina.logging import default_logger
default_logger.critical(
'start a flow from CLI requires a valid "--yaml-path"')