feat: add local IPFS bootstrap script and refactor devbox config

nebula/nebula.go

@@ -2,8 +2,8 @@ package nebula
 
 import (
 	"embed"
+	"io/fs"
 	"net/http"
-	"os"
 
 	"github.com/labstack/echo/v4"
 )
@@ -11,9 +11,22 @@ import (
 //go:embed assets
 var embeddedFiles embed.FS
 
-// UseAssets is a middleware that serves static files from the embedded assets
-func UseAssets(e *echo.Echo) echo.HandlerFunc {
-	embFs := http.FS(os.DirFS("assets"))
-	assets := http.FileServer(embFs)
-	return echo.WrapHandler(assets)
+func getHTTPFS() (http.FileSystem, error) {
+	fsys, err := fs.Sub(embeddedFiles, "assets")
+	if err != nil {
+		return nil, err
+	}
+	return http.FS(fsys), nil
+}
+
+// UseAssets is a middleware that serves static files from the embedded assets
+func UseAssets(e *echo.Echo) error {
+	fsys, err := getHTTPFS()
+	if err != nil {
+		return err
+	}
+	assets := http.FileServer(fsys)
+	e.GET("/", echo.WrapHandler(assets))
+	e.GET("/assets/*", echo.WrapHandler(http.StripPrefix("/assets/", assets)))
+	return nil
 }