feat: add Solace pubsub+ module

[unicod3]

What does this PR do?

Adds a new module for Solace pubsub+

Why is it important?

Exposes a ready-to-use module for Solace Pubsub+

Related issues

• Closes [Enhancement]: Add solace pubsub+ module #3229

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[mdelapenya]

@unicod3 thanks for submitting this PR. I did an initial review and found some issues that need to be addressed, mostly related to the consistent patterns we apply when building the modules.

TL;DR;

• no constructor for the Container type
• options must be exposed at the package level, not added to the container type
• Run function using functional opts

In any case, we can work with you in making it consistent, and merge it into the project. Thank you so much for your contribution

[unicod3]

@unicod3 thanks for submitting this PR. I did an initial review and found some issues that need to be addressed, mostly related to the consistent patterns we apply when building the modules.

TL;DR;

* no constructor for the Container type

* options must be exposed at the package level, not added to the container type

* Run function using functional opts

In any case, we can work with you in making it consistent, and merge it into the project. Thank you so much for your contribution

@mdelapenya I've addressed them all, let me know if I missed anything, thank you for the review.

[mdelapenya]

Looks pretty good, thanks for your hard work! Just a few comments, and we are done 😊

[unicod3]

LGTM! Even though I think we need to use testify in the options_test file, I'm approving this PR before hand.

Thank you for all your hard work during the review 🙇

You're welcome, enjoyed the collaboration. In my last commit, I also addressed linter issues, there is a CodeQL check failing however I am not really sure if that's because of my branch.

[unicod3]

@mdelapenya just fixed the failing test issue fyi

[mdelapenya]

@unicod3 I added a commit on top of yours, just to refine the docs. PLMK what you think. We can merge this PR right after that.

[unicod3]

@unicod3 I added a commit on top of yours, just to refine the docs. PLMK what you think. We can merge this PR right after that.

LGTM.

[Copilot]

Pull Request Overview

This PR adds a new Testcontainers module for Solace Pubsub+, providing a ready-to-use container interface for testing applications that use Solace messaging services. The module supports configuration of multiple service types (AMQP, MQTT, REST, Management, SMF), queue/topic setup, and authentication options.

Key changes:

• Implements core Solace container functionality with configurable options for credentials, VPN, services, and message queues
• Provides service-specific URL generation for different Solace protocols (AMQP, MQTT, REST, SMF)
• Includes comprehensive test coverage and examples demonstrating message publishing and consumption

Reviewed Changes

Copilot reviewed 13 out of 14 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
modules/solace/solace.go	Core container implementation with Run function, service configuration, and CLI script execution
modules/solace/service.go	Service definitions for AMQP, MQTT, REST, Management, and SMF protocols
modules/solace/options.go	Configuration options for credentials, VPN, queues, services, and shared memory
modules/solace/solace_test.go	Basic integration test validating container startup and service accessibility
modules/solace/options_test.go	Unit tests for all configuration options and their combinations
modules/solace/examples_test.go	Example usage with Solace SDK integration for message publishing/consuming
modules/solace/mounts/solace.script.tpl	CLI script template for queue and topic configuration
docs/modules/solace.md	Module documentation with usage examples and API reference

Comments suppressed due to low confidence (1)

docs/modules/solace.md:54

• The function name should be 'WithVPN' (all caps) to match the actual function name in the code, not 'WithVpn'.

#### WithVpn

[mdelapenya]

LGTM, thanks!

[mdelapenya]

@unicod3 thanks for your contribution! I'm adding it to the modules catalog right now: testcontainers/community-module-registry#147