A commands/serve.go

@@ -0,0 +1,25 @@ 
+package commands
+
+import (
+	"fmt"
+	"log"
+	"net/http"
+)
+
+func requestLog(h http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		h.ServeHTTP(w, r)
+		log.Printf("%s\t%s", r.Method, r.URL.Path)
+	})
+}
+
+func Serve(addr string) error {
+	fs := http.FileServer(http.Dir("./build"))
+	mux := http.NewServeMux()
+	mux.Handle("/", fs)
+	fmt.Printf("vite: serving on %s\n", addr)
+	if err := http.ListenAndServe(addr, requestLog(mux)); err != nil {
+		return err
+	}
+	return nil
+}

M main.go → main.go

@@ -15,10 +15,11 @@ 
 A simple and minimal static site generator.
 
 options:
-    init PATH       create vite project at PATH
-    build           builds the current project
-    new PATH        create a new markdown post
-        `
+    init PATH                   create vite project at PATH
+    build                       builds the current project
+    new PATH                    create a new markdown post
+    serve [HOST:PORT]           serves the 'build' directory
+`
 
 	if len(args) <= 1 {
 		fmt.Println(helpStr)
@@ -32,14 +33,12 @@ fmt.Println(helpStr)
 			return
 		}
 		initPath := args[2]
-		err := commands.Init(initPath)
-		if err != nil {
+		if err := commands.Init(initPath); err != nil {
 			fmt.Fprintf(os.Stderr, "error: init: %+v\n", err)
 		}
 
 	case "build":
-		err := commands.Build()
-		if err != nil {
+		if err := commands.Build(); err != nil {
 			fmt.Fprintf(os.Stderr, "error: build: %+v\n", err)
 		}
 
@@ -49,10 +48,21 @@ fmt.Println(helpStr)
 			return
 		}
 		newPath := args[2]
-		err := commands.New(newPath)
-		if err != nil {
+		if err := commands.New(newPath); err != nil {
 			fmt.Fprintf(os.Stderr, "error: new: %+v\n", err)
 		}
+	case "serve":
+		var addr string
+		if len(args) == 3 {
+			addr = args[2]
+		} else {
+			addr = ":9191"
+		}
+		if err := commands.Serve(addr); err != nil {
+			fmt.Fprintf(os.Stderr, "error: serve: %+v\n", err)
+		}
+	default:
+		fmt.Println(helpStr)
 	}
 
 }

M readme → readme

@@ -15,9 +15,10 @@ 
     A simple and minimal static site generator.
 
     options:
-        init PATH       create vite project at PATH
-        build           builds the current project
-        new PATH        create a new markdown post
+        init PATH                   create vite project at PATH
+        build                       builds the current project
+        new PATH                    create a new markdown post
+        serve [HOST:PORT]           serves the 'build' directory
 
 
 CONFIG