Function main

storage/addFileOwnerAcl.js:25–67

* This application demonstrates how to perform basic operations on bucket and * file Access Control Lists with the Google Cloud Storage API. * * For more information, see the README.md under /storage and the documentation * at https://cloud.google.com/storage/docs.

(
  bucketName = 'my-bucket',
  fileName = 'test.txt',
  userEmail = 'jdobry@google.com'
)

 */

function main(
  bucketName = 'my-bucket',
  fileName = 'test.txt',
  userEmail = 'jdobry@google.com'
) {
  // [START storage_add_file_owner]
  /**
   * TODO(developer): Uncomment the following lines before running the sample.
   */
  // The ID of your GCS bucket
  // const bucketName = 'your-unique-bucket-name';

  // The name of the file to access
  // const fileName = 'file.txt';

  // The email address of the user to add
  // const userEmail = 'user-email-to-add';

  // Imports the Google Cloud client library
  const {Storage} = require('@google-cloud/storage');

  // Creates a client
  const storage = new Storage();

  async function addFileOwner() {
    try {
      await storage
        .bucket(bucketName)
        .file(fileName)
        .acl.owners.addUser(userEmail);

      console.log(`Added user ${userEmail} as an owner on file ${fileName}.`);
    } catch (error) {
      console.error(
        'Error executing add file owner ACL:',
        error.message || error
      );
    }
  }

  addFileOwner();
  // [END storage_add_file_owner]
}
main(...process.argv.slice(2));