Bundle files with executable

main.go

@@ -1,18 +1,32 @@
 package main
 
 import (
+	"io/fs"
 	"log"
 	"net"
 	"net/http"
 	"os"
 
-	"git.exozy.me/exozyme/status/scanner"
+	"embed"
+
 	"git.exozy.me/exozyme/status/core"
+	"git.exozy.me/exozyme/status/scanner"
 	"github.com/cbroglie/mustache"
 )
 
-func parseAndRenderTemplate(templateLocation string, data interface{}) (string, error) {
-	tmpl, err := mustache.ParseFile(templateLocation)
+//go:embed all:public
+var staticAssets embed.FS
+
+//go:embed all:templates
+var templateAssets embed.FS
+
+func parseAndRenderTemplate(templateName string, data interface{}) (string, error) {
+	rawTemplate, err := templateAssets.ReadFile(templateName)
+	if err != nil {
+		return "", err
+	}
+
+	tmpl, err := mustache.ParseString(string(rawTemplate))
 	if err != nil {
 		log.Println("Failed to parse template:", err)
 		return "", err
@@ -72,7 +86,13 @@ func main() {
 	}
 
 	http.HandleFunc("/", rootPage)
-	fs := http.FileServer(http.Dir("./public"))
+
+	// serve public folder from embedfs
+	htmlContent, err := fs.Sub(fs.FS(staticAssets), "public")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fs := http.FileServer(http.FS(htmlContent))
 	http.Handle("/public/", http.StripPrefix("/public/", fs))
 
 	protocol := "tcp"