read webhooks from file

modules/webhook.go

@@ -8,6 +8,7 @@ import (
 	"flag"
 	"fmt"
 	"net/http"
+	"os"
 	"strings"
 
 	"git.dnix.de/an/xlog"
@@ -25,7 +26,12 @@ func init() {
 }
 
 func webhookRun() {
-	scanner := bufio.NewScanner(*webhookToken)
+	file, err := os.Open(*webhookToken)
+	if err != nil {
+		xlog.Fatal(err.Error())
+	}
+	defer file.Close()
+	scanner := bufio.NewScanner(file)
 	for scanner.Scan() {
 		tok := strings.Split(scanner.Text(), " ")
 		http.HandleFunc("/webhook/"+tok[0], webhookHandleHTTP)