A lightweight helper library for composing modular services in Go applications using dependency injection.

service-composer provides a simple way to structure and compose services in Go applications by leveraging the do dependency injection container. It helps you organize your application into manageable modules with clear lifecycle management.

go get github.com/aklinkert/service-composer

• Modular Architecture: Organize your application into self-contained modules
• Dependency Injection: Built on top of the do DI container
• Lifecycle Management: Clean startup and shutdown of services
• Minimal Boilerplate: Focus on business logic, not wiring

Documentation and examples can be found in the GoDoc. For a complete usage example, see example_test.go.

MIT License

Copyright (c) 2025 - present Alex Klinkert