Files
genai-toolbox/docs/en/resources/authServices/google.md
Yuan Teoh 293c1d6889 feat!: update configuration file v2 (#2369)
This PR introduces a significant update to the Toolbox configuration
file format, which is one of the primary **breaking changes** required
for the implementation of the Advanced Control Plane.

# Summary of Changes
The configuration schema has been updated to enforce resource isolation
and facilitate atomic, incremental updates.
* Resource Isolation: Resource definitions are now separated into
individual blocks, using a distinct structure for each resource type
(Source, Tool, Toolset, etc.). This improves readability, management,
and auditing of configuration files.
* Field Name Modification: Internal field names have been modified to
align with declarative methodologies. Specifically, the configuration
now separates kind (general resource type, e.g., Source) from type
(specific implementation, e.g., Postgres).

# User Impact
Existing tools.yaml configuration files are now in an outdated format.
Users must eventually update their files to the new YAML format.

# Mitigation & Compatibility
Backward compatibility is maintained during this transition to ensure no
immediate user action is required for existing files.
* Immediate Backward Compatibility: The source code includes a
pre-processing layer that automatically detects outdated configuration
files (v1 format) and converts them to the new v2 format under the hood.
* [COMING SOON] Migration Support: The new toolbox migrate subcommand
will be introduced to allow users to automatically convert their old
configuration files to the latest format.

# Example
Example for config file v2:
```
kind: sources
name: my-pg-instance
type: cloud-sql-postgres
project: my-project
region: my-region
instance: my-instance
database: my_db
user: my_user
password: my_pass
---
kind: authServices
name: my-google-auth
type: google
clientId: testing-id
---
kind: tools
name: example_tool
type: postgres-sql
source: my-pg-instance
description: some description
statement: SELECT * FROM SQL_STATEMENT;
parameters:
- name: country
  type: string
  description: some description
---
kind: tools
name: example_tool_2
type: postgres-sql
source: my-pg-instance
description: returning the number one
statement: SELECT 1;
---
kind: toolsets
name: example_toolset
tools:
- example_tool
```

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Averi Kitsch <akitsch@google.com>
2026-01-27 16:58:43 -08:00

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1.9 KiB
Markdown

---
title: "Google Sign-In"
type: docs
weight: 1
description: >
Use Google Sign-In for Oauth 2.0 flow and token lifecycle.
---
## Getting Started
Google Sign-In manages the OAuth 2.0 flow and token lifecycle. To integrate the
Google Sign-In workflow to your web app [follow this guide][gsi-setup].
After setting up the Google Sign-In workflow, you should have registered your
application and retrieved a [Client ID][client-id]. Configure your auth service
in with the `Client ID`.
[gsi-setup]: https://developers.google.com/identity/sign-in/web/sign-in
[client-id]: https://developers.google.com/identity/sign-in/web/sign-in#create_authorization_credentials
## Behavior
### Authorized Invocations
When using [Authorized Invocations][auth-invoke], a tool will be
considered authorized if it has a valid Oauth 2.0 token that matches the Client
ID.
[auth-invoke]: ../tools/#authorized-invocations
### Authenticated Parameters
When using [Authenticated Parameters][auth-params], any [claim provided by the
id-token][provided-claims] can be used for the parameter.
[auth-params]: ../tools/#authenticated-parameters
[provided-claims]:
https://developers.google.com/identity/openid-connect/openid-connect#obtaininguserprofileinformation
## Example
```yaml
kind: authServices
name: my-google-auth
type: google
clientId: ${YOUR_GOOGLE_CLIENT_ID}
```
{{< notice tip >}}
Use environment variable replacement with the format ${ENV_NAME}
instead of hardcoding your secrets into the configuration file.
{{< /notice >}}
## Reference
| **field** | **type** | **required** | **description** |
|-----------|:--------:|:------------:|------------------------------------------------------------------|
| type | string | true | Must be "google". |
| clientId | string | true | Client ID of your application from registering your application. |