mirror of
https://github.com/imjasonh/gcloud-help
synced 2026-07-08 10:35:03 +00:00
88 lines
3.2 KiB
Text
88 lines
3.2 KiB
Text
NAME
|
|
gcloud pubsub lite-subscriptions subscribe - stream messages from a Pub/Sub
|
|
Lite subscription
|
|
|
|
SYNOPSIS
|
|
gcloud pubsub lite-subscriptions subscribe
|
|
(SUBSCRIPTION : --location=LOCATION) [--auto-ack]
|
|
[--num-messages=NUM_MESSAGES; default=1] [--partitions=[INT,...]]
|
|
[GCLOUD_WIDE_FLAG ...]
|
|
|
|
DESCRIPTION
|
|
Streams messages from a Pub/Sub Lite subscription. This command requires
|
|
Python 3.6 or greater, and requires the grpcio Python package to be
|
|
installed.
|
|
|
|
For MacOS, Linux, and Cloud Shell users, to install the gRPC client
|
|
libraries, run:
|
|
|
|
$ sudo pip3 install grpcio
|
|
$ export CLOUDSDK_PYTHON_SITEPACKAGES=1
|
|
|
|
EXAMPLES
|
|
To subscribe to a Pub/Sub Lite subscription and automatically acknowledge
|
|
messages, run:
|
|
|
|
$ gcloud pubsub lite-subscriptions subscribe mysubscription \
|
|
--location=us-central1-a --auto-ack
|
|
|
|
To subscribe to specific partitions in a subscription, run:
|
|
|
|
$ gcloud pubsub lite-subscriptions subscribe mysubscription \
|
|
--location=us-central1-a --partitions=0,1,2
|
|
|
|
POSITIONAL ARGUMENTS
|
|
Subscription resource - The Pub/Sub Lite subscription to receive messages
|
|
from. The arguments in this group can be used to specify the attributes of
|
|
this resource. (NOTE) Some attributes are not given arguments in this
|
|
group but can be set in other ways. To set the project attribute:
|
|
◆ provide the argument subscription on the command line with a fully
|
|
specified name;
|
|
◆ provide the argument --project on the command line;
|
|
◆ set the property core/project.
|
|
|
|
This must be specified.
|
|
|
|
SUBSCRIPTION
|
|
ID of the subscription or fully qualified identifier for the
|
|
subscription. To set the subscription attribute:
|
|
▸ provide the argument subscription on the command line.
|
|
|
|
This positional must be specified if any of the other arguments in
|
|
this group are specified.
|
|
|
|
--location=LOCATION
|
|
ID of the location of the Pub/Sub Lite resource.
|
|
|
|
To set the location attribute:
|
|
▸ provide the argument subscription on the command line with a
|
|
fully specified name;
|
|
▸ provide the argument --location on the command line.
|
|
|
|
FLAGS
|
|
--auto-ack
|
|
Automatically ACK every message received on this subscription.
|
|
|
|
--num-messages=NUM_MESSAGES; default=1
|
|
The number of messages to stream before exiting. This value must be
|
|
less than or equal to 1000.
|
|
|
|
--partitions=[INT,...]
|
|
The partitions this subscriber should connect to to receive messages.
|
|
If empty, partitions will be automatically assigned.
|
|
|
|
GCLOUD WIDE FLAGS
|
|
These flags are available to all commands: --access-token-file, --account,
|
|
--billing-project, --configuration, --flags-file, --flatten, --format,
|
|
--help, --impersonate-service-account, --log-http, --project, --quiet,
|
|
--trace-token, --user-output-enabled, --verbosity.
|
|
|
|
Run $ gcloud help for details.
|
|
|
|
NOTES
|
|
These variants are also available:
|
|
|
|
$ gcloud alpha pubsub lite-subscriptions subscribe
|
|
|
|
$ gcloud beta pubsub lite-subscriptions subscribe
|
|
|