https://www.pistack.xyz/tags/software-design/ Recent content in Software-Design on Pi Stack Hugo en-us Fri, 19 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-19-self-hosted-go-dependency-injection-containers-wire-fx-do/ Fri, 19 Jun 2026 00:00:00 +0000 https://www.pistack.xyz/posts/2026-06-19-self-hosted-go-dependency-injection-containers-wire-fx-do/ <h2 id="introduction">Introduction</h2> <p>As Go services grow beyond simple CRUD handlers, managing dependencies — database connections, configuration, loggers, HTTP clients — becomes increasingly complex. Passing everything through constructor parameters works for small projects but becomes unwieldy at scale. Dependency injection (DI) containers solve this by automating the wiring between components, reducing boilerplate and making your codebase more testable.</p>