Git hooks cron job should not be disabled when DISABLE_GIT_HOOKS=true

Fixes: 6801919
Related: #18485 (review)
Author-Change-Id: IB#1115251

Author: pboguslawski

services/cron/tasks_extended.go

@@ -160,9 +160,7 @@ func initExtendedTasks() {
 	registerGarbageCollectRepositories()
 	registerRewriteAllPublicKeys()
 	registerRewriteAllPrincipalKeys()
-	if !setting.DisableGitHooks {
-		registerRepositoryUpdateHook()
-	}
+	registerRepositoryUpdateHook()
 	registerReinitMissingRepositories()
 	registerDeleteMissingRepositories()
 	registerRemoveRandomAvatars()

templates/admin/dashboard.tmpl

@@ -52,12 +52,10 @@
 								<td><button type="submit" class="ui green button" name="op" value="resync_all_sshprincipals">{{svg "octicon-play" 16}} {{.i18n.Tr "admin.dashboard.operation_run"}}</button></td>
 							</tr>
 						{{end}}
-						{{if not DisableGitHooks}}
 						<tr>
 							<td>{{.i18n.Tr "admin.dashboard.resync_all_hooks"}}</td>
 							<td><button type="submit" class="ui green button" name="op" value="resync_all_hooks">{{svg "octicon-play"}} {{.i18n.Tr "admin.dashboard.operation_run"}}</button></td>
 						</tr>
-						{{end}}
 						<tr>
 							<td>{{.i18n.Tr "admin.dashboard.reinit_missing_repos"}}</td>
 							<td><button type="submit" class="ui green button" name="op" value="reinit_missing_repos">{{svg "octicon-play"}} {{.i18n.Tr "admin.dashboard.operation_run"}}</button></td>