Implement FederationEnabled function for templates

modules/templates/helper.go

@@ -152,6 +152,9 @@ func NewFuncMap() template.FuncMap {
 		"MermaidMaxSourceCharacters": func() int {
 			return setting.MermaidMaxSourceCharacters
 		},
+		"FederationEnabled": func() bool {
+			return setting.Federation.Enabled
+		},
 
 		// -----------------------------------------------------------------
 		// render

templates/repo/settings/options.tmpl

@@ -63,9 +63,7 @@
 			</form>
 		</div>
 
-		<!-- TODO: get true/false from settings -->
-		{{$showFederationSettings := true}}
-		{{if $showFederationSettings}}
+		{{if FederationEnabled}}
 			<h4 class="ui top attached header">
 				{{ctx.Locale.Tr "repo.settings.federation_settings"}}
 			</h4>