init: basic index and static routes

routes/routes.go

@@ -1,15 +1,32 @@
 package routes
 
 import (
-	"fmt"
+	"embed"
+	"html/template"
+	"log"
 	"net/http"
 )
 
+//go:embed templates
+var templateFs embed.FS
+
+//go:embed static
+var staticFilesFs embed.FS
+
 func RegisterRoutes() {
+
+	// main page template
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
-		someString := "hello"
-		someNum := 123
-		fmt.Fprintf(w, "A response, with values %s and %d", someString, someNum)
+		var templFile = "templates/index.gohtml"
+		tmpl := template.Must(template.ParseFS(templateFs, templFile))
+		err := tmpl.Execute(w, 15)
+		if err != nil {
+			log.Printf("my error in executing template, huh\n %s", err)
+		}
 	})
 
+	// static resources route
+	http.Handle("/static/",
+		http.FileServer(http.FS(staticFilesFs)))
+
 }