app

App

Your application runtime basis. Observes SIGINT and SIGTERM and calls lifecycle hooks.

Lifecycle

Use the app.Lifecycle struct to add lifecycle hooks to your application runtime. Register hooks using the OnStart and OnStop functions.

Runtime

Use the app.Runtime struct to start the applications lifecycle and listen to SIGINT and SIGTERM system events.

Usage

Example: a simple application using the fiber webserver.

File: src/app.go

package app

import (
	"github.com/Becklyn/go-wire-core/app"
	coreFiber "github.com/Becklyn/go-wire-core/fiber"
)

type AppOptions struct {
	Runtime         *app.Runtime
	UseFiberOptions *coreFiber.UseFiberOptions
}

type App struct {
	AppOptions
}

func newApp(options *AppOptions) *App {
	coreFiber.UseFiber(options.UseFiberOptions)

	return &App{
		*options,
	}
}

func (a *App) Run() {
	a.Runtime.Start()
}

File: src/app/wire.go

//go:build wireinject

package app

import (
	core "github.com/Becklyn/go-wire-core"
	"github.com/google/wire"
)

func New() *App {
	wire.Build(
		core.Default,
		wire.Struct(new(AppOptions), "*"),
		newApp,
	)
	return nil
}

File: src/main.go

package main

import (
	"github.com/your-app/src/app"
)

func main() {
	app.New().Run()
}