-
Notifications
You must be signed in to change notification settings - Fork 103
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge branch 'main' into string_array_untyped
- Loading branch information
Showing
109 changed files
with
8,640 additions
and
2,495 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,89 @@ | ||
| // Copyright 2022 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: Add and drop new database role | ||
| // usage: node add-and-drop-new-database-role.js <INSTANCE_ID> <DATABASE_ID> <PROJECT_ID> | ||
|
|
||
| 'use strict'; | ||
|
|
||
| function main( | ||
| instanceId = 'my-instance', | ||
| databaseId = 'my-database', | ||
| projectId = 'my-project-id' | ||
| ) { | ||
| // [START spanner_add_and_drop_database_role] | ||
| /** | ||
| * 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 Spanner client library | ||
| const {Spanner} = require('@google-cloud/spanner'); | ||
|
|
||
| // Instantiates a client | ||
| const spanner = new Spanner({ | ||
| projectId: projectId, | ||
| }); | ||
|
|
||
| async function addAndDropNewDatabaseRole() { | ||
| // Gets a reference to a Cloud Spanner instance and database. | ||
| const instance = spanner.instance(instanceId); | ||
| const database = instance.database(databaseId); | ||
|
|
||
| // Creates a new user defined role and grant permissions | ||
| try { | ||
| const request = [ | ||
| 'CREATE ROLE parent', | ||
| 'GRANT SELECT ON TABLE Singers TO ROLE parent', | ||
| 'CREATE ROLE child', | ||
| 'GRANT ROLE parent TO ROLE child', | ||
| ]; | ||
| const [operation] = await database.updateSchema(request); | ||
|
|
||
| console.log('Waiting for operation to complete...'); | ||
| await operation.promise(); | ||
|
|
||
| console.log('Created roles child and parent and granted privileges'); | ||
| } catch (err) { | ||
| console.error('ERROR:', err); | ||
| } | ||
|
|
||
| // Revoke permissions and drop child role. | ||
| // A role can't be dropped until all its permissions are revoked. | ||
| try { | ||
| const request = ['REVOKE ROLE parent FROM ROLE child', 'DROP ROLE child']; | ||
| const [operation] = await database.updateSchema(request); | ||
|
|
||
| console.log('Waiting for operation to complete...'); | ||
| await operation.promise(); | ||
|
|
||
| console.log('Revoked privileges and dropped role child'); | ||
| } catch (err) { | ||
| console.error('ERROR:', err); | ||
| } finally { | ||
| // Close the database when finished. | ||
| await database.close(); | ||
| } | ||
| } | ||
| addAndDropNewDatabaseRole(); | ||
| // [END spanner_add_and_drop_database_role] | ||
| } | ||
|
|
||
| process.on('unhandledRejection', err => { | ||
| console.error(err.message); | ||
| process.exitCode = 1; | ||
| }); | ||
| main(...process.argv.slice(2)); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| /** | ||
| * Copyright 2020 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. | ||
| */ | ||
|
|
||
| 'use strict'; | ||
|
|
||
| async function cancelBackup(instanceId, databaseId, backupId, projectId) { | ||
| // [START spanner_cancel_backup_create] | ||
| // Imports the Google Cloud client library and precise date library | ||
| const {Spanner} = require('@google-cloud/spanner'); | ||
|
|
||
| /** | ||
| * TODO(developer): Uncomment the following lines before running the sample. | ||
| */ | ||
| // const projectId = 'my-project-id'; | ||
| // const instanceId = 'my-instance'; | ||
| // const databaseId = 'my-database'; | ||
| // const backupId = 'my-backup'; | ||
|
|
||
| // Creates a client | ||
| const spanner = new Spanner({ | ||
| projectId: projectId, | ||
| }); | ||
|
|
||
| // Gets a reference to a Cloud Spanner instance and database | ||
| const instance = spanner.instance(instanceId); | ||
| const database = instance.database(databaseId); | ||
|
|
||
| const backup = instance.backup(backupId); | ||
|
|
||
| // Creates a new backup of the database | ||
| try { | ||
| console.log(`Creating backup of database ${database.formattedName_}.`); | ||
| const databasePath = database.formattedName_; | ||
| // Expire backup one day in the future | ||
| const expireTime = Date.now() + 1000 * 60 * 60 * 24; | ||
| const [, operation] = await backup.create({ | ||
| databasePath: databasePath, | ||
| expireTime: expireTime, | ||
| }); | ||
|
|
||
| // Cancel the backup | ||
| await operation.cancel(); | ||
|
|
||
| console.log('Backup cancelled.'); | ||
| } catch (err) { | ||
| console.error('ERROR:', err); | ||
| } finally { | ||
| // Delete backup in case it got created before the cancel operation | ||
| await backup.delete(); | ||
|
|
||
| // Close the database when finished. | ||
| await database.close(); | ||
| } | ||
| // [END spanner_cancel_backup_create] | ||
| } | ||
|
|
||
| module.exports.cancelBackup = cancelBackup; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,97 @@ | ||
| // Copyright 2022 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: Copies a source backup | ||
| // usage: node spannerCopyBackup <INSTANCE_ID> <COPY_BACKUP_ID> <SOURCE_BACKUP_ID> <PROJECT_ID> | ||
|
|
||
| 'use strict'; | ||
|
|
||
| function main( | ||
| instanceId = 'my-instance', | ||
| backupId = 'my-backup', | ||
| sourceBackupPath = 'projects/my-project-id/instances/my-source-instance/backups/my-source-backup', | ||
| projectId = 'my-project-id' | ||
| ) { | ||
| // [START spanner_copy_backup] | ||
| /** | ||
| * TODO(developer): Uncomment these variables before running the sample. | ||
| */ | ||
| // const instanceId = 'my-instance'; | ||
| // const backupId = 'my-backup', | ||
| // const sourceBackupPath = 'projects/my-project-id/instances/my-source-instance/backups/my-source-backup', | ||
| // const projectId = 'my-project-id'; | ||
|
|
||
| // Imports the Google Cloud Spanner client library | ||
| const {Spanner} = require('@google-cloud/spanner'); | ||
| const {PreciseDate} = require('@google-cloud/precise-date'); | ||
|
|
||
| // Instantiates a client | ||
| const spanner = new Spanner({ | ||
| projectId: projectId, | ||
| }); | ||
|
|
||
| async function spannerCopyBackup() { | ||
| // Gets a reference to a Cloud Spanner instance and backup | ||
| const instance = spanner.instance(instanceId); | ||
|
|
||
| // Expire copy backup 14 days in the future | ||
| const expireTime = Spanner.timestamp( | ||
| Date.now() + 1000 * 60 * 60 * 24 * 14 | ||
| ).toStruct(); | ||
|
|
||
| // Copy the source backup | ||
| try { | ||
| console.log(`Creating copy of the source backup ${sourceBackupPath}.`); | ||
| const [, operation] = await instance.copyBackup( | ||
| sourceBackupPath, | ||
| backupId, | ||
| { | ||
| expireTime: expireTime, | ||
| } | ||
| ); | ||
|
|
||
| console.log( | ||
| `Waiting for backup copy ${ | ||
| instance.backup(backupId).formattedName_ | ||
| } to complete...` | ||
| ); | ||
| await operation.promise(); | ||
|
|
||
| // Verify the copy backup is ready | ||
| const copyBackup = instance.backup(backupId); | ||
| const [copyBackupInfo] = await copyBackup.getMetadata(); | ||
| if (copyBackupInfo.state === 'READY') { | ||
| console.log( | ||
| `Backup copy ${copyBackupInfo.name} of size ` + | ||
| `${copyBackupInfo.sizeBytes} bytes was created at ` + | ||
| `${new PreciseDate(copyBackupInfo.createTime).toISOString()} ` + | ||
| 'with version time ' + | ||
| `${new PreciseDate(copyBackupInfo.versionTime).toISOString()}` | ||
| ); | ||
| } else { | ||
| console.error('ERROR: Copy of backup is not ready.'); | ||
| } | ||
| } catch (err) { | ||
| console.error('ERROR:', err); | ||
| } | ||
| } | ||
| spannerCopyBackup(); | ||
| // [END spanner_copy_backup] | ||
| } | ||
| process.on('unhandledRejection', err => { | ||
| console.error(err.message); | ||
| process.exitCode = 1; | ||
| }); | ||
| main(...process.argv.slice(2)); |
Oops, something went wrong.