use os.Hostname()

register.go

@@ -4,10 +4,10 @@ import (
 	"bytes"
 	"io/ioutil"
 	"net/http"
+	"os"
 	"os/user"
 	"strings"
 
-	"go.wit.com/lib/gui/shell"
 	"go.wit.com/log"
 )
 
@@ -25,7 +25,7 @@ func Register(gopath string, giturl string) bool {
 	req.Header.Set("giturl", giturl)
 	usr, _ := user.Current()
 	req.Header.Set("author", usr.Username)
-	hostname := shell.RunCapture("hostname -f")
+	hostname, _ := os.Hostname()
 	req.Header.Set("hostname", hostname)
 
 	client := &http.Client{}