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gcloud-help/gcloud/beta/spanner/instances/get-iam-policy
2023-05-04 10:43:54 +00:00

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NAME
gcloud beta spanner instances get-iam-policy - get the IAM policy for a
Cloud Spanner instance
SYNOPSIS
gcloud beta spanner instances get-iam-policy [INSTANCE]
[--filter=EXPRESSION] [--limit=LIMIT] [--page-size=PAGE_SIZE]
[--sort-by=[FIELD,...]] [GCLOUD_WIDE_FLAG ...]
DESCRIPTION
(BETA) gcloud beta spanner instances get-iam-policy displays the IAM policy
associated with a Cloud Spanner instance. If formatted as JSON, the output
can be edited and used as a policy file for set-iam-policy. The output
includes an "etag" field identifying the version emitted and allowing
detection of concurrent policy updates; see $ {parent} set-iam-policy for
additional details.
EXAMPLES
To print the IAM policy for a given Cloud Spanner instance, run:
$ gcloud beta spanner instances get-iam-policy my-instance
POSITIONAL ARGUMENTS
Instance resource - The Cloud Spanner instance for which to display the
IAM policy. 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 instance on the command line with a fully
specified name;
◆ set the property spanner/instance with a fully specified name;
◆ set the property core/project;
◆ provide the argument --project on the command line.
[INSTANCE]
ID of the instance or fully qualified identifier for the instance.
To set the instance attribute:
▸ provide the argument instance on the command line;
▸ set the property spanner/instance.
LIST COMMAND FLAGS
--filter=EXPRESSION
Apply a Boolean filter EXPRESSION to each resource item to be listed.
If the expression evaluates True, then that item is listed. For more
details and examples of filter expressions, run $ gcloud topic filters.
This flag interacts with other flags that are applied in this order:
--flatten, --sort-by, --filter, --limit.
--limit=LIMIT
Maximum number of resources to list. The default is unlimited. This
flag interacts with other flags that are applied in this order:
--flatten, --sort-by, --filter, --limit.
--page-size=PAGE_SIZE
Some services group resource list output into pages. This flag
specifies the maximum number of resources per page. The default is
determined by the service if it supports paging, otherwise it is
unlimited (no paging). Paging may be applied before or after --filter
and --limit depending on the service.
--sort-by=[FIELD,...]
Comma-separated list of resource field key names to sort by. The
default order is ascending. Prefix a field with ``~'' for descending
order on that field. This flag interacts with other flags that are
applied in this order: --flatten, --sort-by, --filter, --limit.
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.
API REFERENCE
This command uses the spanner/v1 API. The full documentation for this API
can be found at: https://cloud.google.com/spanner/
NOTES
This command is currently in beta and might change without notice. These
variants are also available:
$ gcloud spanner instances get-iam-policy
$ gcloud alpha spanner instances get-iam-policy