def with_http(
self, workers=8, port=0, host=None, paths=None, canary=None, secret=None
):
self.add_trigger(
"http",
nuclio.HttpTrigger(
workers, port=port, host=host, paths=paths, canary=canary, secret=secret
),
)
return self
def with_http(self, workers=8, port=0,
host=None, paths=None, canary=None):
self.add_trigger('http', nuclio.HttpTrigger(
workers, port=port, host=host, paths=paths, canary=canary))
return self
def with_http(
self,
workers=8,
port=0,
host=None,
paths=None,
canary=None,
secret=None,
worker_timeout: int = None,
gateway_timeout: int = None,
trigger_name=None,
annotations=None,
extra_attributes=None,
):
"""update/add nuclio HTTP trigger settings
Note: gateway timeout is the maximum request time before an error is returned, while the worker timeout
if the max time a request will wait for until it will start processing, gateway_timeout must be greater than
the worker_timeout.
:param workers: number of worker processes (default=8)
:param port: TCP port
:param host: hostname
:param paths: list of sub paths
:param canary: k8s ingress canary (% traffic value between 0 to 100)
:param secret: k8s secret name for SSL certificate
:param worker_timeout: worker wait timeout in sec (how long a message should wait in the worker queue
before an error is returned)
:param gateway_timeout: nginx ingress timeout in sec (request timeout, when will the gateway return an error)
:param trigger_name: alternative nuclio trigger name
:param annotations: key/value dict of ingress annotations
:param extra_attributes: key/value dict of extra nuclio trigger attributes
:return: function object (self)
"""
annotations = annotations or {}
if worker_timeout:
gateway_timeout = gateway_timeout or (worker_timeout + 60)
if gateway_timeout:
if worker_timeout and worker_timeout >= gateway_timeout:
raise ValueError(
"gateway timeout must be greater than the worker timeout")
annotations[
"nginx.ingress.kubernetes.io/proxy-connect-timeout"] = f"{gateway_timeout}"
annotations[
"nginx.ingress.kubernetes.io/proxy-read-timeout"] = f"{gateway_timeout}"
annotations[
"nginx.ingress.kubernetes.io/proxy-send-timeout"] = f"{gateway_timeout}"
trigger = nuclio.HttpTrigger(
workers,
port=port,
host=host,
paths=paths,
canary=canary,
secret=secret,
annotations=annotations,
extra_attributes=extra_attributes,
)
if worker_timeout:
trigger._struct["workerAvailabilityTimeoutMilliseconds"] = (
worker_timeout) * 1000
self.add_trigger(trigger_name or "http", trigger)
return self
