forked from sourcegraph/rwvfs
/
main.go
43 lines (35 loc) · 954 Bytes
/
main.go
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package main
import (
"flag"
"io"
"io/ioutil"
"log"
"net/http"
"os"
"path/filepath"
"time"
"sourcegraph.com/sourcegraph/rwvfs"
)
var (
httpAddr = flag.String("http", ":7070", "HTTP listen address")
storageDir = flag.String("dir", ".", "directory to serve via HTTP (caution: HTTP clients can create/edit/delete/view any files in this dir)")
verbose = flag.Bool("v", false, "verbose output")
delay = flag.Int("delay", 0, "artificial handler response latency, in milliseconds, for simulating slowness")
)
func main() {
log.SetFlags(0)
flag.Parse()
dir, err := filepath.Abs(*storageDir)
if err != nil {
log.Fatal(err)
}
log.Printf("Serving %s on %s", dir, *httpAddr)
var logTo io.Writer
if *verbose {
logTo = os.Stderr
} else {
logTo = ioutil.Discard
}
http.Handle("/", rwvfs.HTTPHandlerWithDelay(rwvfs.OS(dir), logTo, time.Duration(*delay)*time.Millisecond))
log.Fatal(http.ListenAndServe(*httpAddr, nil))
}