Version on config page

.version

@@ -1 +1 @@
-internal/web/templates/footer.html
+internal/web/templates/version

internal/models/models.go

@@ -26,8 +26,9 @@ type Conf struct {
 
 // GuiData - all data sent to html page
 type GuiData struct {
-	Config Conf
+	Config  Conf
-	Hosts  []Host
+	Hosts   []Host
-	Icon   string
+	Icon    string
-	Themes []string
+	Themes  []string
+	Version string
 }

internal/web/config.go

@@ -18,6 +18,11 @@ func configHandler(w http.ResponseWriter, r *http.Request) {
 	guiData.Config = AppConfig
 	guiData.Icon = Icon
 
+	file, err := TemplHTML.ReadFile(TemplPath + "version")
+	check.IfError(err)
+
+	guiData.Version = string(file)
+
 	guiData.Themes = []string{"cerulean", "cosmo", "cyborg", "darkly", "flatly", "journal", "litera", "lumen", "lux", "materia", "minty", "morph", "pulse", "quartz", "sandstone", "simplex", "sketchy", "slate", "solar", "spacelab", "superhero", "united", "vapor", "yeti", "zephyr"}
 
 	execTemplate(w, "config", guiData)

internal/web/templates/config.html

@@ -57,6 +57,7 @@
         </table>
         </div>
         <div class="col">
+            <p>{{ .Version }}</p>
             <div class="alert alert-info" role="alert">
                 <h4 class="alert-heading">Warning!</h4>
                 <p>After changing <b>Host</b> or <b>Port</b> you need to restart the app</p>

internal/web/templates/footer.html

@@ -1,9 +1,4 @@
 {{ define "footer"}}
-<div class="fixed-bottom">
-    <h6 style="font-size: 10px;">
-        VERSION=0.9.1
-    </h6>    
-</div>
 </body>
 </html>
 {{ end }}

internal/web/templates/version

@@ -0,0 +1 @@
+VERSION=0.9.1