Add run commands

api/api.go

@@ -0,0 +1,26 @@
+package api
+
+import (
+	"github.com/Fluffy-Bean/TastyBites/front"
+	"github.com/labstack/echo/v4"
+	"github.com/labstack/echo/v4/middleware"
+)
+
+type Config struct {
+	Host    string
+	Logging bool
+}
+
+func Serve(c Config) {
+	r := echo.New()
+
+	if c.Logging {
+		r.Use(middleware.Logger())
+	}
+	r.Use(middleware.Recover())
+
+	r.StaticFS("/", front.DistDir)
+
+	r.HideBanner = true
+	r.Logger.Fatal(r.Start(c.Host))
+}

cmd/cmd.go

@@ -0,0 +1,26 @@
+package cmd
+
+import (
+	"fmt"
+	"os"
+)
+
+func Parse() {
+	if len(os.Args) < 2 {
+		fmt.Println("Use -h or --help for usage")
+		os.Exit(1)
+	}
+
+	switch os.Args[1] {
+	case "run":
+		run(os.Args[2:])
+	case "-h":
+	case "--help":
+		fmt.Println("Available commands are:")
+		fmt.Println("  run: starts the server")
+		fmt.Println("\nTo specific usages, run commandName -h")
+	default:
+		fmt.Println("Use -h or --help for usage")
+		os.Exit(1)
+	}
+}

cmd/run.go

@@ -0,0 +1,27 @@
+package cmd
+
+import (
+	"flag"
+	"fmt"
+	"os"
+
+	"github.com/Fluffy-Bean/TastyBites/api"
+)
+
+func run(flags []string) {
+	cmd := flag.NewFlagSet("run", flag.ExitOnError)
+
+	host := cmd.String("host", "127.0.0.1:8080", "Host address, such as 0.0.0.0:8080")
+	logging := cmd.Bool("log", false, "Enable logging for the application")
+
+	err := cmd.Parse(flags)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+
+	api.Serve(api.Config{
+		Host:    *host,
+		Logging: *logging,
+	})
+}

cmd/server.go

@@ -1,18 +0,0 @@
-package cmd
-
-import (
-    "github.com/Fluffy-Bean/TastyBites/front"
-	"github.com/labstack/echo/v4"
-	"github.com/labstack/echo/v4/middleware"
-)
-
-func Serve() {
-	r := echo.New()
-
-	r.Use(middleware.Logger())
-	r.Use(middleware.Recover())
-
-	r.StaticFS("/", front.DistDir)
-
-	r.Logger.Fatal(r.Start(":8080"))
-}

main.go

@@ -5,5 +5,5 @@ import (
 )
 
 func main() {
-	cmd.Serve()
+	cmd.Parse()
 }