Initial working impl for Uber FX

Signed-off-by: Dusan Malusev <dusan@dusanmalusev.dev>

app/commands/serve.go

@@ -2,31 +2,42 @@ package commands
 
 import (
 	"github.com/spf13/cobra"
+	"go.uber.org/fx"
 
-	"github.com/BrosSquad/GoFiber-Boilerplate/app/http"
-	"github.com/BrosSquad/GoFiber-Boilerplate/core/container"
-	"github.com/BrosSquad/GoFiber-Boilerplate/core/http/httpfx"
+	"github.com/BrosSquad/GoFiber-Boilerplate/app/config"
+	"github.com/BrosSquad/GoFiber-Boilerplate/app/constants"
+	"github.com/BrosSquad/GoFiber-Boilerplate/app/handlers"
+	"github.com/BrosSquad/GoFiber-Boilerplate/core/configfx"
+	"github.com/BrosSquad/GoFiber-Boilerplate/core/fiber/fiberfx"
+	"github.com/BrosSquad/GoFiber-Boilerplate/core/loggerfx"
 )
 
+func loggerSink(cfg *config.Logging) loggerfx.Sink {
+	return loggerfx.Sink{
+		Level:       cfg.Level,
+		Type:        loggerfx.Stdout,
+		PrettyPrint: cfg.PrettyPrint,
+	}
+}
+
 func Serve() *cobra.Command {
 	return &cobra.Command{
 		Use: "serve",
-		RunE: func(cmd *cobra.Command, args []string) error {
-			// ctx := cmd.Context()
-			app := container.New(
-				httpfx.Module("0.0.0.0:8000", "Test", true, http.Handlers()),
-			)
-			app.Run()
-
-			// di := ctx.Value(constants.ContainerContextKey).(*container.Container)
-			// app := http.CreateApplication(ctx, di, true)
+		RunE: func(_ *cobra.Command, _ []string) error {
+			cfg, err := configfx.New[config.Config](constants.AppName)
+			if err != nil {
+				return err
+			}
 
-			// cfg := di.GetConfig().HTTP
-			// go corehttp.RunServer(cfg.Addr, cfg.Port, app)
+			app := fx.New(
+				configfx.Module(cfg),
+				loggerfx.Module(loggerSink(&cfg.Logging)),
+				fiberfx.App(constants.AppName, cfg.App.FiberInfo, handlers.Handlers()),
+				fiberfx.RunApp(cfg.HTTP.Addr, constants.AppName, cfg.HTTP.ShutdownTimeout),
+			)
 
-			// <-ctx.Done()
+			app.Run()
 			return nil
-			// return app.ShutdownWithTimeout(10 * time.Second)
 		},
 	}
 }

app/config/config.go

@@ -1,55 +1,17 @@
 package config
 
-import (
-	"github.com/spf13/viper"
-
-	"github.com/BrosSquad/GoFiber-Boilerplate/app/constants"
-	utilsconfig "github.com/nano-interactive/go-utils/config"
-)
-
 type (
+	App struct {
+		FiberInfo bool `mapstructure:"fiber_info" json:"fiber_info" yaml:"fiber_info"`
+	}
 	Logging struct {
 		Level       string `mapstructure:"level" json:"level" yaml:"level"`
 		PrettyPrint bool   `mapstructure:"pretty_print" json:"pretty_print" yaml:"pretty_print"`
 	}
 
-	HTTP struct {
-		Addr string `mapstructure:"addr" json:"addr" yaml:"addr"`
-		Port int    `mapstructure:"port" json:"port" yaml:"port"`
-	}
-
 	Config struct {
 		Logging Logging `mapstructure:"logging" json:"logging" yaml:"logging"`
 		HTTP    HTTP    `mapstructure:"http" json:"http" yaml:"http"`
+		App     App     `mapstructure:"app" json:"app" yaml:"app"`
 	}
 )
-
-func New() (Config, error) {
-	cfg := utilsconfig.Config{
-		ProjectName: constants.AppName,
-		Name:        "config",
-		Type:        "yaml",
-		Paths: []string{
-			"$XDG_CONFIG_HOME/" + constants.AppName,
-			"/etc/" + constants.AppName,
-			".",
-		},
-	}
-
-	v, err := utilsconfig.NewWithModifier(cfg)
-	if err != nil {
-		return Config{}, err
-	}
-
-	return NewWithViper(v)
-}
-
-func NewWithViper(v *viper.Viper) (Config, error) {
-	c := Config{}
-
-	if err := v.Unmarshal(&c); err != nil {
-		return Config{}, err
-	}
-
-	return c, nil
-}

app/config/http.go

@@ -0,0 +1,10 @@
+package config
+
+import (
+	"time"
+)
+
+type HTTP struct {
+	Addr            string        `mapstructure:"addr" json:"addr" yaml:"addr"`
+	ShutdownTimeout time.Duration `mapstructure:"shutdown_timeout" json:"shutdown_timeout" yaml:"shutdown_timeout"`
+}

app/handlers/handlers.go

@@ -0,0 +1,14 @@
+package handlers
+
+import (
+	"github.com/BrosSquad/GoFiber-Boilerplate/app/handlers/helloworld"
+	"github.com/BrosSquad/GoFiber-Boilerplate/core/fiber/fiberfx"
+)
+
+func Handlers() fiberfx.RoutesFx {
+	return fiberfx.Routes(
+		"/",
+		nil,
+		fiberfx.Get("/", helloworld.HelloWorld),
+	)
+}

app/http/helloworld/handler.go → app/handlers/helloworld/handler.go

@@ -2,11 +2,12 @@ package helloworld
 
 import (
 	"github.com/gofiber/fiber/v2"
+	"github.com/rs/zerolog"
 )
 
-func HelloWorld() fiber.Handler {
+func HelloWorld(logger zerolog.Logger) fiber.Handler {
 	return func(c *fiber.Ctx) error {
-		// logger.Info().Msg("Hello World!")
+		logger.Info().Msg("Hello World!")
 		return c.SendString("Hello, World!")
 	}
 }

config.example.yml

@@ -1,3 +1,12 @@
+app:
+  fiber_info: true
+
 http:
-  addr: '0.0.0.0'
-  port: 8080
+  addr: '0.0.0.0:8080'
+  shutdown_timeout: 1s
+  profiler_addr: '0.0.0.0:5000'
+
+
+logging:
+  level: debug
+  pretty_print: true