From 3f6a3832df3ce072ae3ef28b558f5ea881a461fa Mon Sep 17 00:00:00 2001 From: Benjamin Kellermann Date: Fri, 15 Apr 2016 14:25:22 +0200 Subject: new maintenance-mode feature --- README.md | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'README.md') diff --git a/README.md b/README.md index f397d5f..36bf8ac 100644 --- a/README.md +++ b/README.md @@ -76,6 +76,15 @@ GNU AGPL v3 or higher (see file License) seems to work. 12. You may want to install a cronjob to cleanup dudle polls. See dudle_cleanup for an example. +13. You can enable a maintenance mode if you need to change something + with your installation. Using this mode, all users will see a static + message and are not able to change anything. In order to enable this + mode, create a file named `/maintenance.html` which may include a + custom message. E.g.: + + ```sh + echo "
We are updating the servers and expect to be online on 0 am, January 1st, 1970 (UTC).
" > $DUDLE_INSTALLATION_PATH/maintenance.html + ``` # Docker image There are two docker image available -- cgit v1.2.3