.TH "GCLOUD_BIGTABLE_INSTANCES_SET\-IAM\-POLICY" 1



.SH "NAME"
.HP
gcloud bigtable instances set\-iam\-policy \- set IAM policy for an instance



.SH "SYNOPSIS"
.HP
\f5gcloud bigtable instances set\-iam\-policy\fR \fIINSTANCE\fR \fIPOLICY_FILE\fR [\fIGCLOUD_WIDE_FLAG\ ...\fR]



.SH "DESCRIPTION"

Set the IAM policy for a Cloud Bigtable instance.



.SH "EXAMPLES"

The following command will read an IAM policy from 'policy.json' and set it for
an instance with 'my\-instance\-id' as the identifier:

.RS 2m
$ gcloud bigtable instances set\-iam\-policy my\-instance\-id policy.json
.RE


See https://cloud.google.com/iam/docs/managing\-policies for details of the
policy file format and contents.



.SH "POSITIONAL ARGUMENTS"

.RS 2m
.TP 2m

Instance resource \- The instance to set the IAM policy for. 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 \f5project\fR attribute:
.RS 2m
.IP "\(em" 2m
provide the argument \f5instance\fR on the command line with a fully specified
name;
.IP "\(em" 2m
provide the argument \f5\-\-project\fR on the command line;
.IP "\(em" 2m
set the property \f5core/project\fR.
.RE
.sp

This must be specified.


.RS 2m
.TP 2m
\fIINSTANCE\fR

ID of the instance or fully qualified identifier for the instance.

To set the \f5instance\fR attribute:
.RS 2m
.IP "\(bu" 2m
provide the argument \f5instance\fR on the command line.
.RE
.sp

.RE
.sp
.TP 2m
\fIPOLICY_FILE\fR

Path to a local JSON or YAML formatted file containing a valid policy.

The output of the \f5get\-iam\-policy\fR command is a valid file, as is any JSON
or YAML file conforming to the structure of a Policy
(https://cloud.google.com/iam/reference/rest/v1/Policy).


.RE
.sp

.SH "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 \fB$ gcloud help\fR for details.



.SH "NOTES"

These variants are also available:

.RS 2m
$ gcloud alpha bigtable instances set\-iam\-policy
.RE

.RS 2m
$ gcloud beta bigtable instances set\-iam\-policy
.RE