InstanceIAMBinding

Three different resources help you manage your IAM policy for a Spanner instance. Each of these resources serves a different use case:

  • gcp.spanner.InstanceIAMPolicy: Authoritative. Sets the IAM policy for the instance and replaces any existing policy already attached.

Warning: It's entirely possibly to lock yourself out of your instance using gcp.spanner.InstanceIAMPolicy. Any permissions granted by default will be removed unless you include them in your config.

  • gcp.spanner.InstanceIAMBinding: Authoritative for a given role. Updates the IAM policy to grant a role to a list of members. Other roles within the IAM policy for the instance are preserved.

  • gcp.spanner.InstanceIAMMember: Non-authoritative. Updates the IAM policy to grant a role to a new member. Other members for the role for the instance are preserved.

Note: gcp.spanner.InstanceIAMPolicy cannot be used in conjunction with gcp.spanner.InstanceIAMBinding and gcp.spanner.InstanceIAMMember or they will fight over what your policy should be. Note: gcp.spanner.InstanceIAMBinding resources can be used in conjunction with gcp.spanner.InstanceIAMMember resources only if they do not grant privilege to the same role.

google\_spanner\_instance\_iam\_policy

import * as pulumi from "@pulumi/pulumi";
import * as gcp from "@pulumi/gcp";
const admin = gcp.organizations.getIAMPolicy({
bindings: [{
role: "roles/editor",
members: ["user:jane@example.com"],
}],
});
const instance = new gcp.spanner.InstanceIAMPolicy("instance", {
instance: "your-instance-name",
policyData: admin.then(admin => admin.policyData),
});
import pulumi
import pulumi_gcp as gcp
admin = gcp.organizations.get_iam_policy(bindings=[gcp.organizations.GetIAMPolicyBindingArgs(
role="roles/editor",
members=["user:jane@example.com"],
)])
instance = gcp.spanner.InstanceIAMPolicy("instance",
instance="your-instance-name",
policy_data=admin.policy_data)
using System.Collections.Generic;
using Pulumi;
using Gcp = Pulumi.Gcp;
return await Deployment.RunAsync(() =>
{
var admin = Gcp.Organizations.GetIAMPolicy.Invoke(new()
{
Bindings = new[]
{
new Gcp.Organizations.Inputs.GetIAMPolicyBindingInputArgs
{
Role = "roles/editor",
Members = new[]
{
"user:jane@example.com",
},
},
},
});
var instance = new Gcp.Spanner.InstanceIAMPolicy("instance", new()
{
Instance = "your-instance-name",
PolicyData = admin.Apply(getIAMPolicyResult => getIAMPolicyResult.PolicyData),
});
});
package main
import (
"github.com/pulumi/pulumi-gcp/sdk/v6/go/gcp/organizations"
"github.com/pulumi/pulumi-gcp/sdk/v6/go/gcp/spanner"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
admin, err := organizations.LookupIAMPolicy(ctx, &organizations.LookupIAMPolicyArgs{
Bindings: []organizations.GetIAMPolicyBinding{
{
Role: "roles/editor",
Members: []string{
"user:jane@example.com",
},
},
},
}, nil)
if err != nil {
return err
}
_, err = spanner.NewInstanceIAMPolicy(ctx, "instance", &spanner.InstanceIAMPolicyArgs{
Instance: pulumi.String("your-instance-name"),
PolicyData: *pulumi.String(admin.PolicyData),
})
if err != nil {
return err
}
return nil
})
}
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.gcp.organizations.OrganizationsFunctions;
import com.pulumi.gcp.organizations.inputs.GetIAMPolicyArgs;
import com.pulumi.gcp.spanner.InstanceIAMPolicy;
import com.pulumi.gcp.spanner.InstanceIAMPolicyArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
final var admin = OrganizationsFunctions.getIAMPolicy(GetIAMPolicyArgs.builder()
.bindings(GetIAMPolicyBindingArgs.builder()
.role("roles/editor")
.members("user:jane@example.com")
.build())
.build());
var instance = new InstanceIAMPolicy("instance", InstanceIAMPolicyArgs.builder()
.instance("your-instance-name")
.policyData(admin.applyValue(getIAMPolicyResult -> getIAMPolicyResult.policyData()))
.build());
}
}
resources:
instance:
type: gcp:spanner:InstanceIAMPolicy
properties:
instance: your-instance-name
policyData: ${admin.policyData}
variables:
admin:
fn::invoke:
Function: gcp:organizations:getIAMPolicy
Arguments:
bindings:
- role: roles/editor
members:
- user:jane@example.com

google\_spanner\_instance\_iam\_binding

import * as pulumi from "@pulumi/pulumi";
import * as gcp from "@pulumi/gcp";
const instance = new gcp.spanner.InstanceIAMBinding("instance", {
instance: "your-instance-name",
members: ["user:jane@example.com"],
role: "roles/spanner.databaseAdmin",
});
import pulumi
import pulumi_gcp as gcp
instance = gcp.spanner.InstanceIAMBinding("instance",
instance="your-instance-name",
members=["user:jane@example.com"],
role="roles/spanner.databaseAdmin")
using System.Collections.Generic;
using Pulumi;
using Gcp = Pulumi.Gcp;
return await Deployment.RunAsync(() =>
{
var instance = new Gcp.Spanner.InstanceIAMBinding("instance", new()
{
Instance = "your-instance-name",
Members = new[]
{
"user:jane@example.com",
},
Role = "roles/spanner.databaseAdmin",
});
});
package main
import (
"github.com/pulumi/pulumi-gcp/sdk/v6/go/gcp/spanner"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
_, err := spanner.NewInstanceIAMBinding(ctx, "instance", &spanner.InstanceIAMBindingArgs{
Instance: pulumi.String("your-instance-name"),
Members: pulumi.StringArray{
pulumi.String("user:jane@example.com"),
},
Role: pulumi.String("roles/spanner.databaseAdmin"),
})
if err != nil {
return err
}
return nil
})
}
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.gcp.spanner.InstanceIAMBinding;
import com.pulumi.gcp.spanner.InstanceIAMBindingArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var instance = new InstanceIAMBinding("instance", InstanceIAMBindingArgs.builder()
.instance("your-instance-name")
.members("user:jane@example.com")
.role("roles/spanner.databaseAdmin")
.build());
}
}
resources:
instance:
type: gcp:spanner:InstanceIAMBinding
properties:
instance: your-instance-name
members:
- user:jane@example.com
role: roles/spanner.databaseAdmin

google\_spanner\_instance\_iam\_member

import * as pulumi from "@pulumi/pulumi";
import * as gcp from "@pulumi/gcp";
const instance = new gcp.spanner.InstanceIAMMember("instance", {
instance: "your-instance-name",
member: "user:jane@example.com",
role: "roles/spanner.databaseAdmin",
});
import pulumi
import pulumi_gcp as gcp
instance = gcp.spanner.InstanceIAMMember("instance",
instance="your-instance-name",
member="user:jane@example.com",
role="roles/spanner.databaseAdmin")
using System.Collections.Generic;
using Pulumi;
using Gcp = Pulumi.Gcp;
return await Deployment.RunAsync(() =>
{
var instance = new Gcp.Spanner.InstanceIAMMember("instance", new()
{
Instance = "your-instance-name",
Member = "user:jane@example.com",
Role = "roles/spanner.databaseAdmin",
});
});
package main
import (
"github.com/pulumi/pulumi-gcp/sdk/v6/go/gcp/spanner"
"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
)
func main() {
pulumi.Run(func(ctx *pulumi.Context) error {
_, err := spanner.NewInstanceIAMMember(ctx, "instance", &spanner.InstanceIAMMemberArgs{
Instance: pulumi.String("your-instance-name"),
Member: pulumi.String("user:jane@example.com"),
Role: pulumi.String("roles/spanner.databaseAdmin"),
})
if err != nil {
return err
}
return nil
})
}
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.gcp.spanner.InstanceIAMMember;
import com.pulumi.gcp.spanner.InstanceIAMMemberArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
public static void main(String[] args) {
Pulumi.run(App::stack);
}
public static void stack(Context ctx) {
var instance = new InstanceIAMMember("instance", InstanceIAMMemberArgs.builder()
.instance("your-instance-name")
.member("user:jane@example.com")
.role("roles/spanner.databaseAdmin")
.build());
}
}
resources:
instance:
type: gcp:spanner:InstanceIAMMember
properties:
instance: your-instance-name
member: user:jane@example.com
role: roles/spanner.databaseAdmin

Import

For all import syntaxes, the "resource in question" can take any of the following forms* {{project}}/{{name}} * {{name}} (project is taken from provider project) IAM member imports use space-delimited identifiers; the resource in question, the role, and the account, e.g.

$ pulumi import gcp:spanner/instanceIAMBinding:InstanceIAMBinding instance "project-name/instance-name roles/viewer user:foo@example.com"

IAM binding imports use space-delimited identifiers; the resource in question and the role, e.g.

$ pulumi import gcp:spanner/instanceIAMBinding:InstanceIAMBinding instance "project-name/instance-name roles/viewer"

IAM policy imports use the identifier of the resource in question, e.g.

$ pulumi import gcp:spanner/instanceIAMBinding:InstanceIAMBinding instance project-name/instance-name

->Custom RolesIf you're importing a IAM resource with a custom role, make sure to use the full name of the custom role, e.g. [projects/my-project|organizations/my-org]/roles/my-custom-role.

Properties

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val etag: Output<String>

(Computed) The etag of the instance's IAM policy.

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val id: Output<String>
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val instance: Output<String>

The name of the instance.

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val members: Output<List<String>>
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val project: Output<String>

The ID of the project in which the resource belongs. If it is not provided, the provider project is used.

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val role: Output<String>

The role that should be applied. Only one gcp.spanner.InstanceIAMBinding can be used per role. Note that custom roles must be of the format [projects|organizations]/{parent-name}/roles/{role-name}.

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val urn: Output<String>