support get current user name and version in bottom

README.md

@@ -8,7 +8,15 @@ Features
 
 * [x] Realtime log view
 * [x] Web control page
+	
+	* [x] Add program support
+	* [ ] Edit support
+	* [ ] Delete support
+	* [ ] Path auto complete <https://github.com/twitter/typeahead.js>
+
+* [x] HTTP Basic auth
 * [ ] Github webhook
+* [ ] Single log page, include search support
 * [ ] 中文文档
 
 ## Requirements

res/css/style.css

@@ -29,3 +29,7 @@ body {
     padding-right: 0.5em;
     color: white;
 }
+
+small.user {
+    color: #cccccc;
+}

res/index.html

@@ -22,7 +22,7 @@
             <span class="icon-bar"></span>
             <span class="icon-bar"></span>
           </button>
-          <a class="navbar-brand" href="/">Go Supervisor</a>
+          <a class="navbar-brand" href="/">Go Supervisor <small class="user">[[.User]]</small></a>
         </div>
         <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-2">
           <ul class="nav navbar-nav">
@@ -106,6 +106,11 @@
         </tbody>
       </table>
     </div>
+    <div class="col-md-12">
+      <div id="footer" class="pull-right" style="margin: 2em 1em">
+        <a href="https://github.com/codeskyblue/gosuv">gosuv ([[.Version]])</a>, written by <a href="https://github.com/codeskyblue">codeskyblue</a>. 2016. go1.7
+      </div>
+    </div>
     <!-- panels -->
     <!-- modals -->
     <div class="modal" id="newProgram">

web.go

@@ -8,6 +8,7 @@ import (
 	"net/http"
 	"os"
 	"os/signal"
+	"os/user"
 	"path/filepath"
 	"reflect"
 	"strconv"
@@ -177,8 +178,22 @@ func (s *Supervisor) saveDB() error {
 	return ioutil.WriteFile(s.programPath(), data, 0644)
 }
 
+type WebConfig struct {
+	User    string
+	Version string
+}
+
 func (s *Supervisor) renderHTML(w http.ResponseWriter, name string, data interface{}) {
 	w.Header().Set("Content-Type", "text/html")
+	wc := WebConfig{}
+	wc.Version = Version
+	user, err := user.Current()
+	if err == nil {
+		wc.User = user.Username
+	}
+	if data == nil {
+		data = wc
+	}
 	executeTemplate(w, name, data)
 }