hacking on a dumb script to expose the cwd over http. yikes! Inspired by the heel gem: http://rubygems.org/gems/heel

gistfile1.go

package main

import (
  "fmt"
	"io/ioutil"
	"log"
	"net/http"
	"os"
)

func main() {
	pwd, _ := os.Getwd()
	http.HandleFunc("/", indexHandler(pwd))
	log.Fatal(http.ListenAndServe(":8080", nil))
}

func indexHandler(pwd string) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		files, _ := ioutil.ReadDir(pwd)
		fmt.Fprintf(w, "%s\n\n", pwd)

		for _, file := range files {
			fmt.Fprintf(w, "%s (%d)\n", file.Name(), file.Size())
		}
	}
}