golang-uber-fx

Manage graceful shutdown for long-running Go services by using uber-go/fx to provide a signal-aware run loop. This framework ensures your HTTP servers, workers, and daemons handle startup and shutdown safely without relying on manual signal handling.

Dependency injection for modular Go applications is best handled using uber-go/fx to organize code into reusable modules with scoped decorators. It provides a robust framework for wiring complex dependencies and managing application lifecycles efficiently.

Configure lifecycle hooks in a Go application by registering startup and shutdown functions with uber-go/fx instead of using init(). This approach manages boot order and ensures components are initialized and torn down cleanly during application execution.

Yes, you need go.uber.org/dig as it is a required dependency for using uber-go/fx. The fx framework builds upon dig to provide modular composition, lifecycle management, and signal-awareness for your Go applications.

Use uber-go/fx for wiring your Go application when building long-running services like HTTP servers, workers, and daemons. It is ideal when boot order, graceful shutdown, and modular composition are critical requirements for your architecture.

Yes, you can organize Go code into reusable modules with scoped decorators by leveraging uber-go/fx. This dependency injection framework enables robust, modular composition to wire complex applications while maintaining lifecycle awareness.