Add new samples - ssl-bundles-server, ssl-bundles-rest-template and ssl-bundles-web-client

[moarychan]

Purpose

New sample for new starter spring-cloud-azure-starter-keyvault-jca, see more from Azure/azure-sdk-for-java#44259. Once the Spring Cloud Azure 5.21.0 release then update the version in the sample.

Does this introduce a breaking change?

[ ] Yes
[x] No

Pull Request Type

What kind of change does this Pull Request introduce?

[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Documentation content changes
[ ] Other... Please describe:

How to Test

Build Spring Cloud Azure 5.21.0-beta.1 and run the sample.

What to Check

Verify that the following are valid

• ...

Other Information

[Copilot]

Pull Request Overview

This pull request adds three new sample projects (ssl‐bundles-server, ssl‐bundles-rest‐template, and ssl‐bundles-web‐client) to demonstrate how to enable SSL and mTLS using Azure Key Vault JCA with Spring Cloud Azure. The changes include new documentation, sample application classes, REST controllers, and configuration files to support the new starter.

Reviewed Changes

Copilot reviewed 34 out of 41 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
keyvault/spring-cloud-azure-starter-keyvault-jca/README.md	Updated overview and instructions for the new samples.
keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-server/README.md	Added detailed setup steps and instructions for the server sample.
keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/README.md	Added documentation and instructions for the RestTemplate sample.
keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/src/main/resources/application.yaml	Provided sample configuration for SSL bundles with Azure Key Vault.
keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/src/main/java/com/azure/spring/sample/keyvault/jca/*	Added application and controller classes to demonstrate RestTemplate SSL usage.
keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-server/src/main/java/com/azure/spring/sample/keyvault/jca/KeyVaultSslBundlesServerApplication.java	Added the server application bootstrap class.
README.md	Updated the main project README to include the new ssl‐bundles samples.

Files not reviewed (7)

• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/pom.xml: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/terraform/main.tf: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/terraform/outputs.tf: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/terraform/setup_env.ps1: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/terraform/setup_env.sh: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-rest-template/terraform/variables.tf: Language not supported
• keyvault/spring-cloud-azure-starter-keyvault-jca/ssl-bundles-server/pom.xml: Language not supported

Comments suppressed due to low confidence (1)

README.md:89

• Typo in the repository path: 'azure-securtiy-keyvault-jca' should be corrected to 'azure-security-keyvault-jca'.

| run-with-command-line-server-side | ✅ [link](keyvault/azure-securtiy-keyvault-jca/run-with-command-line-server-side)      | ✅ [link](https://github.com/Azure-Samples/azure-spring-boot-samples/tree/spring-boot-2.x/keyvault/azure-securtiy-keyvault-jca/run-with-command-line-server-side)                     |

[rujche]

nit: Don't introduce unnecessary change.

[moarychan]

IDE updates automatically, let's keep these changes since it will be updated next time if there's no empty line on the end.

[rujche]

Where will this header be used?

[moarychan]

Not sure, maybe it's for easy recommendation or indexing.

[rujche]

I got it. It will be used in pages like this:

https://learn.microsoft.com/en-us/samples/azure-samples/azure-spring-boot-samples/sending-and-receiving-message-by-azure-service-bus-queue-and-spring-cloud-stream-binder-in-spring-boot-application/

Could you please confirm that will the samples added in current PR be added to this tool automatically: https://learn.microsoft.com/en-us/samples/browse/

[rujche]

LGTM.