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get-database-roles.js
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get-database-roles.js
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// Copyright 2024 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// sample-metadata:
// title: List database roles
// usage: node get-database-roles.js <INSTANCE_ID> <DATABASE_ID> <PROJECT_ID>
'use strict';
function main(
instanceId = 'my-instance',
databaseId = 'my-database',
projectId = 'my-project-id'
) {
// [START spanner_list_database_roles]
/**
* TODO(developer): Uncomment these variables before running the sample.
*/
// const instanceId = 'my-instance';
// const databaseId = 'my-database';
// const projectId = 'my-project-id';
// Imports the Google Cloud client library
const {Spanner} = require('@google-cloud/spanner');
// creates a client
const spanner = new Spanner({
projectId: projectId,
});
const databaseAdminClient = spanner.getDatabaseAdminClient();
async function getDatabaseRoles() {
// Fetching database roles
const [databaseRoles] = await databaseAdminClient.listDatabaseRoles({
parent: databaseAdminClient.databasePath(
projectId,
instanceId,
databaseId
),
});
console.log(
`Roles for Database: ${databaseAdminClient.databasePath(
projectId,
instanceId,
databaseId
)}`
);
databaseRoles.forEach(role => {
console.log(`Role: ${role.name}`);
});
}
getDatabaseRoles();
// [END spanner_list_database_roles]
}
process.on('unhandledRejection', err => {
console.error(err.message);
process.exitCode = 1;
});
main(...process.argv.slice(2));