simple go http serving embedded static assets

go_http_embed_static.go

package main

import (
  "embed"
  "log"
  "net/http"
)

//go:embed _app/* font/* img/*
//go:embed favicon.ico
//go:embed index.html
var static embed.FS //nolint:gochecknoglobals

func main() {
  staticFS := http.FS(static)
  fs := http.FileServer(staticFS)
  
  http.Handle("/", fs)
  
  log.Println("Listening on :3000")
  err := http.ListenAndServe(":3000", nil)
  if err != nil {
    log.Fatal(err)
  }
}