- NAME
-
- gcloud pubsub topics create - creates one or more Cloud Pub/Sub topics
- SYNOPSIS
-
-
gcloud pubsub topics create
TOPIC
[TOPIC
…] [--labels
=[KEY
=VALUE
,…]] [--message-retention-duration
=MESSAGE_RETENTION_DURATION
] [--ingestion-log-severity
=INGESTION_LOG_SEVERITY
[--cloud-storage-ingestion-bucket
=CLOUD_STORAGE_INGESTION_BUCKET
--cloud-storage-ingestion-input-format
=INPUT_FORMAT
:--cloud-storage-ingestion-text-delimiter
=CLOUD_STORAGE_INGESTION_TEXT_DELIMITER
--cloud-storage-ingestion-minimum-object-create-time
=CLOUD_STORAGE_INGESTION_MINIMUM_OBJECT_CREATE_TIME
--cloud-storage-ingestion-match-glob
=CLOUD_STORAGE_INGESTION_MATCH_GLOB
] |--kinesis-ingestion-consumer-arn
=KINESIS_INGESTION_CONSUMER_ARN
--kinesis-ingestion-role-arn
=KINESIS_INGESTION_ROLE_ARN
--kinesis-ingestion-service-account
=KINESIS_INGESTION_SERVICE_ACCOUNT
--kinesis-ingestion-stream-arn
=KINESIS_INGESTION_STREAM_ARN
] [--message-encoding
=ENCODING
(--schema
=SCHEMA
:--schema-project
=SCHEMA_PROJECT
) :--first-revision-id
=FIRST_REVISION_ID
--last-revision-id
=LAST_REVISION_ID
] [--message-storage-policy-allowed-regions
=[REGION
,…] :--message-storage-policy-enforce-in-transit
] [--topic-encryption-key
=TOPIC_ENCRYPTION_KEY
:--topic-encryption-key-keyring
=TOPIC_ENCRYPTION_KEY_KEYRING
--topic-encryption-key-location
=TOPIC_ENCRYPTION_KEY_LOCATION
--topic-encryption-key-project
=TOPIC_ENCRYPTION_KEY_PROJECT
] [GCLOUD_WIDE_FLAG …
]
-
- DESCRIPTION
- Creates one or more Cloud Pub/Sub topics.
- EXAMPLES
-
To create a Cloud Pub/Sub topic, run:
gcloud pubsub topics create mytopic
- POSITIONAL ARGUMENTS
-
-
Topic resource - One or more topics to create. This represents a Cloud 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
topic
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.
TOPIC
[TOPIC
…]-
IDs of the topics or fully qualified identifiers for the topics.
To set the
topic
attribute:-
provide the argument
topic
on the command line.
-
provide the argument
-
provide the argument
-
Topic resource - One or more topics to create. This represents a Cloud resource.
(NOTE) Some attributes are not given arguments in this group but can be set in
other ways.
- FLAGS
-
--labels
=[KEY
=VALUE
,…]-
List of label KEY=VALUE pairs to add.
Keys must start with a lowercase character and contain only hyphens (
-
), underscores (_
), lowercase characters, and numbers. Values must contain only hyphens (-
), underscores (_
), lowercase characters, and numbers. --message-retention-duration
=MESSAGE_RETENTION_DURATION
- Indicates the minimum duration to retain a message after it is published to the topic. If this field is set, messages published to the topic in the last MESSAGE_RETENTION_DURATION are always available to subscribers. For instance, it allows any attached subscription to seek to a timestamp that is up to MESSAGE_RETENTION_DURATION in the past. If this field is not set, message retention is controlled by settings on individual subscriptions. The minimum is 10 minutes and the maximum is 31 days. Valid values are strings of the form INTEGER[UNIT], where UNIT is one of "s", "m", "h", and "d" for seconds, minutes, hours, and days, respectively. If the unit is omitted, seconds is assumed.
-
Following flags are for specifying the data source settings for an import topic
--ingestion-log-severity
=INGESTION_LOG_SEVERITY
- Log severity to use for ingestion.
-
At most one of these can be specified:
-
Flags that specify settings for an import topic from Cloud Storage
--cloud-storage-ingestion-bucket
=CLOUD_STORAGE_INGESTION_BUCKET
-
Cloud Storage bucket from which to ingest data.
This flag argument must be specified if any of the other arguments in this group are specified.
--cloud-storage-ingestion-input-format
=INPUT_FORMAT
-
Format of the data in the Cloud Storage bucket.
INPUT_FORMAT
must be one of:text
,avro
,pubsub_avro
.This flag argument must be specified if any of the other arguments in this group are specified.
--cloud-storage-ingestion-text-delimiter
=CLOUD_STORAGE_INGESTION_TEXT_DELIMITER
- Delimiter to use with text format when partitioning the object.
--cloud-storage-ingestion-minimum-object-create-time
=CLOUD_STORAGE_INGESTION_MINIMUM_OBJECT_CREATE_TIME
- Only Cloud Storage objects with a larger or equal creation timestamp will be ingested.
--cloud-storage-ingestion-match-glob
=CLOUD_STORAGE_INGESTION_MATCH_GLOB
- Glob pattern used to match Cloud Storage objects that will be ingested. If unset, all objects will be ingested.
-
Flags that specify settings for an import topic from Amazon Web Services (AWS)
Kinesis Data Streams
--kinesis-ingestion-consumer-arn
=KINESIS_INGESTION_CONSUMER_ARN
-
Kinesis data streams consumer Amazon Resource Name (ARN) to use for ingestion.
This flag argument must be specified if any of the other arguments in this group are specified.
--kinesis-ingestion-role-arn
=KINESIS_INGESTION_ROLE_ARN
-
AWS role ARN to be used for Federated Identity authentication with Kinesis.
This flag argument must be specified if any of the other arguments in this group are specified.
--kinesis-ingestion-service-account
=KINESIS_INGESTION_SERVICE_ACCOUNT
-
Service account to be used for Federated Identity authentication with Kinesis.
This flag argument must be specified if any of the other arguments in this group are specified.
--kinesis-ingestion-stream-arn
=KINESIS_INGESTION_STREAM_ARN
-
Kinesis data stream ARN from which to ingest data.
This flag argument must be specified if any of the other arguments in this group are specified.
-
Flags that specify settings for an import topic from Cloud Storage
-
Schema settings. The schema that messages published to this topic must conform
to and the expected message encoding.
--message-encoding
=ENCODING
-
The encoding of messages validated against the schema.
ENCODING
must be one of:json
,binary
.This flag argument must be specified if any of the other arguments in this group are specified.
--first-revision-id
=FIRST_REVISION_ID
- The id of the oldest revision allowed for the specified schema.
--last-revision-id
=LAST_REVISION_ID
- The id of the most recent revision allowed for the specified schema
-
Schema resource - Name of the schema that messages published to this topic must
conform to. The arguments in this group can be used to specify the attributes of
this resource.
This must be specified.
--schema
=SCHEMA
-
ID of the schema or fully qualified identifier for the schema.
To set the
schema
attribute:-
provide the argument
--schema
on the command line.
This flag argument must be specified if any of the other arguments in this group are specified.
-
provide the argument
--schema-project
=SCHEMA_PROJECT
-
Project ID of the Google Cloud project for the schema.
To set the
project
attribute:-
provide the argument
--schema
on the command line with a fully specified name; -
provide the argument
--schema-project
on the command line; -
provide the argument
--project
on the command line; -
set the property
core/project
.
-
provide the argument
-
Options for explicitly specifying the message
storage policy for a topic.
--message-storage-policy-allowed-regions
=[REGION
,…]-
A list of one or more Cloud regions where messages are allowed to be stored at
rest.
This flag argument must be specified if any of the other arguments in this group are specified.
--message-storage-policy-enforce-in-transit
- Whether or not to enforce in-transit guarantees for this topic using the allowed regions. This ensures that publishing, pulling, and push delivery are only handled in allowed Cloud regions.
-
Key resource - The Cloud KMS (Key Management Service) cryptokey that will be
used to protect the topic. The specified Cloud KMS key should have purpose set
to "ENCRYPT_DECRYPT". The service account,
"service-${CONSUMER_PROJECT_NUMBER}@gcp-sa-pubsub.iam.gserviceaccount.com"
requires the IAM cryptoKeyEncrypterDecrypter role for the given Cloud KMS key.
CONSUMER_PROJECT_NUMBER is the project number of the project that is the parent
of the topic being created. The arguments in this group can be used to specify
the attributes of this resource.
--topic-encryption-key
=TOPIC_ENCRYPTION_KEY
-
ID of the key or fully qualified identifier for the key.
To set the
kms-key
attribute:-
provide the argument
--topic-encryption-key
on the command line.
This flag argument must be specified if any of the other arguments in this group are specified.
-
provide the argument
--topic-encryption-key-keyring
=TOPIC_ENCRYPTION_KEY_KEYRING
-
The KMS keyring of the key.
To set the
kms-keyring
attribute:-
provide the argument
--topic-encryption-key
on the command line with a fully specified name; -
provide the argument
--topic-encryption-key-keyring
on the command line.
-
provide the argument
--topic-encryption-key-location
=TOPIC_ENCRYPTION_KEY_LOCATION
-
The Google Cloud location for the key.
To set the
kms-location
attribute:-
provide the argument
--topic-encryption-key
on the command line with a fully specified name; -
provide the argument
--topic-encryption-key-location
on the command line.
-
provide the argument
--topic-encryption-key-project
=TOPIC_ENCRYPTION_KEY_PROJECT
-
The Google Cloud project for the key.
To set the
kms-project
attribute:-
provide the argument
--topic-encryption-key
on the command line with a fully specified name; -
provide the argument
--topic-encryption-key-project
on the command line; -
set the property
core/project
.
-
provide the argument
- 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 topics create
gcloud beta pubsub topics create
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Last updated 2024-10-08 UTC.