chore(gae): Update region tag

[hivanalejandro]

Description

Fixes b/401218453

Note: Before submitting a pull request, please open an issue for discussion if you are not associated with Google.

Checklist

• I have followed guidelines from CONTRIBUTING.MD and Samples Style Guide
• Tests pass: npm test (see Testing)
• Lint pass: npm run lint (see Style)
• These samples need a new API enabled in testing projects to pass (let us know which ones)
• These samples need a new/updated env vars in testing projects set to pass (let us know which ones)
• This pull request is from a branch created directly off of GoogleCloudPlatform/nodejs-docs-samples. Not a fork.
• This sample adds a new sample directory, and I updated the CODEOWNERS file with the codeowners for this sample
• This sample adds a new sample directory, and I created GitHub Actions workflow for this sample
• This sample adds a new Product API, and I updated the Blunderbuss issue/PR auto-assigner with the codeowners for this sample
• Please merge this PR for me once it is approved

[snippet-bot]

Here is the summary of changes.

You are about to add 1 region tag.

• appengine/building-an-app/update/app.yaml:14, tag gae_app_yaml

---

This comment is generated by snippet-bot.
If you find problems with this result, please file an issue at:
https://github.com/googleapis/repo-automation-bots/issues.
To update this comment, add snippet-bot:force-run label or use the checkbox below:

• Refresh this comment

[gemini-code-assist]

Hello @hivanalejandro, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

Summary of Changes

This pull request updates the region tag in the app.yaml file for the App Engine application. The change involves adding gae_app_yaml start and end tags around the existing app_yaml tags. This is likely to improve the organization and clarity of the configuration file, and it addresses the issue b/401218453.

Highlights

• Region Tag Update: The pull request updates the region tag in app.yaml by adding gae_app_yaml tags.
• File Modification: The app.yaml file is modified to include the new region tags.

Changelog

• appengine/building-an-app/update/app.yaml
  • Added gae_app_yaml start tag before the app_yaml start tag on line 14.
  • Added gae_app_yaml end tag after the app_yaml end tag on line 18.

Using Gemini Code Assist

The full guide for Gemini Code Assist can be found on our documentation page, here are some quick tips.

Invoking Gemini

You can request assistance from Gemini at any point in your pull request via creating an issue comment (i.e. comment on the pull request page) using either /gemini <command> or @gemini-code-assist <command>. Below is a summary of the supported commands.

Feature	Command	Description
Code Review	/gemini review	Performs a code review for the current pull request in its current state.
Pull Request Summary	/gemini summary	Provides a summary of the current pull request in its current state.
Comment	@gemini-code-assist	Responds in comments when explicitly tagged, both in issue comments and review comments.
Help	/gemini help	Displays a list of available commands.

Customization

To customize Gemini Code Assist for GitHub experience, repository maintainers can create a configuration file and/or provide a custom code review style guide (such as PEP-8 for Python) by creating and adding files to a .gemini/ folder in the base of the repository. Detailed instructions can be found here.

Limitations & Feedback

Gemini Code Assist is currently in preview and may make mistakes. Please leave feedback on any instances where its feedback is incorrect or counter productive. You can react with 👍 and 👎 on @gemini-code-assist comments to provide feedback.

You can also get AI-powered code generation, chat, as well as code reviews directly in the IDE at no cost with the Gemini Code Assist IDE Extension.

---

In realms of code, where apps reside,
Region tags help, as our trusty guide.
With 'gae' embraced, and 'app' aligned,
The config's clearer, a structured find.

Footnotes

1. Review the Privacy Notices, Generative AI Prohibited Use Policy, Terms of Service, and learn how to configure Gemini Code Assist in GitHub here. Gemini can make mistakes, so double check it and use code with caution. ↩

[gemini-code-assist]

Code Review

The pull request updates the region tag in the app.yaml file. The change itself is straightforward, but it's important to ensure that the updated tags are correct and consistent with the documentation.

Merge Readiness

The change appears to be correct and necessary for consistency with documentation. Since there are no critical or high severity issues, the pull request is likely ready to be merged after addressing the medium severity comment. I am unable to directly approve this pull request, and recommend that others review and approve this code before merging.