Files
genai-toolbox/docs/en/resources/tools/cloudsql/cloudsqlpgupgradeprecheck.md
aniketkumarj 8752e05ab6 feat(tools/cloudsqlpg): Add CloudSQL PostgreSQL pre-check tool (#1722)
## Description

Implements the 'postgres-upgrade-precheck' tool to allow users to
validate instance readiness for major version upgrades for CloudSQL
PostgreSQL.

This includes the tool implementation, unit tests for YAML parsing,
integration tests for tool invocation, and documentation. The tool is
also added to the CloudSQL PostgreSQL prebuilt set.

TEST output: 
<img width="3406" height="1646" alt="image"
src="https://github.com/user-attachments/assets/6abaa535-285d-4645-9dd3-7ebcd447d448"
/>
<img width="3532" height="1490" alt="image"
src="https://github.com/user-attachments/assets/4d512af1-51fd-4187-b80f-be13198aba68"
/>



## PR Checklist

> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [x] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
  before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #1721

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-11-24 17:41:50 +00:00

2.0 KiB

title, type, weight, description
title type weight description
postgres-upgrade-precheck docs 11 Perform a pre-check for a Cloud SQL for PostgreSQL major version upgrade.

The postgres-upgrade-precheck tool initiates a pre-check on a Cloud SQL for PostgreSQL instance to assess its readiness for a major version upgrade using the Cloud SQL Admin API. It helps identify potential incompatibilities or issues before starting the actual upgrade process.

{{< notice info >}} This tool uses a source of kind cloud-sql-admin. {{< /notice >}}

Tool Inputs

Example

tools:
  postgres-upgrade-precheck:
    kind: postgres-upgrade-precheck
    source: cloud-sql-admin-source
    description: "Checks if a Cloud SQL PostgreSQL instance is ready for a major version upgrade to the specified target version."

Reference

field type required description
kind string true Must be "postgres-upgrade-precheck".
source string true The name of the cloud-sql-admin source to use.
description string false A description of the tool.
parameter type required description
project string true The project ID containing the instance.
instance string true The name of the Cloud SQL instance to check.
targetDatabaseVersion string false The target PostgreSQL major version for the upgrade (e.g., POSTGRES_18). If not specified, defaults to the PostgreSQL 18.