X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=gocheese.go;h=fa3b4302f3770b1836be22a26d423ff6144a5d53;hb=f09b230b51e78ab5e25bc5e39b2d0e6162af9ef2;hp=1d8d0b5425b6541b2f9906ef822e7a856c9288fb;hpb=58cc9588d92ab293d301e7267851bd9c4167e508;p=gocheese.git

diff --git a/gocheese.go b/gocheese.go
index 1d8d0b5..fa3b430 100644
--- a/gocheese.go
+++ b/gocheese.go
@@ -31,10 +31,12 @@ import (
 	"net/http"
 	"net/url"
 	"os"
+	"os/signal"
 	"path/filepath"
 	"regexp"
 	"runtime"
 	"strings"
+	"syscall"
 )
 
 const (
@@ -65,6 +67,7 @@ var (
 	refreshURLPath   = flag.String("refresh", "/simple/", "Auto-refreshing URL path")
 	pypiURL          = flag.String("pypi", "https://pypi.org/simple/", "Upstream PyPI URL")
 	passwdPath       = flag.String("passwd", "passwd", "Path to file with authenticators")
+	passwdCheck      = flag.Bool("passwd-check", false, "Test the -passwd file for syntax errors and exit")
 	fsck             = flag.Bool("fsck", false, "Check integrity of all packages")
 	version          = flag.Bool("version", false, "Print version information")
 	warranty         = flag.Bool("warranty", false, "Print warranty information")
@@ -455,8 +458,19 @@ func main() {
 		}
 		return
 	}
+	if *passwdCheck {
+		refreshPasswd()
+		return
+	}
 	refreshPasswd()
 	log.Println("root:", *root, "bind:", *bind)
+	needsRefreshPasswd := make(chan os.Signal, 0)
+	signal.Notify(needsRefreshPasswd, syscall.SIGHUP)
+	go func() {
+		for range needsRefreshPasswd {
+			refreshPasswd()
+		}
+	}()
 	http.HandleFunc(*norefreshURLPath, handler)
 	http.HandleFunc(*refreshURLPath, handler)
 	log.Fatal(http.ListenAndServe(*bind, nil))