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package static
import (
"embed"
"io/fs"
"log"
"os"
"path/filepath"
)
//go:embed build
var embeddedBuild embed.FS
func BuildFS() fs.FS {
sub, err := fs.Sub(embeddedBuild, "build")
if err != nil {
log.Printf("[static] embed nao disponivel, tentando filesystem: %v", err)
// Fallback: look for build directory relative to the backend binary
dir := os.Getenv("YAUM_STATIC_DIR")
if dir == "" {
// Try common locations
candidates := []string{
"../frontend/build",
"frontend/build",
"./build",
}
for _, c := range candidates {
if info, e := os.Stat(c); e == nil && info.IsDir() {
dir = c
break
}
}
}
if dir != "" {
abs, _ := filepath.Abs(dir)
log.Printf("[static] servindo de %s", abs)
return os.DirFS(dir)
}
return nil
}
log.Println("[static] servindo de embed")
return sub
}
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