From 830fb9807b45fc0b90ebe1f03ef62b5f07b63128 Mon Sep 17 00:00:00 2001 From: Guillaume Simon Date: Sat, 11 Feb 2017 16:28:36 +0100 Subject: [PATCH] Wrong volume reference when using docker-compose (ref: http://stackoverflow.com/a/39125414) --- docs/content/config/troubleshooting/faq.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/content/config/troubleshooting/faq.md b/docs/content/config/troubleshooting/faq.md index 75832daa..442345b9 100644 --- a/docs/content/config/troubleshooting/faq.md +++ b/docs/content/config/troubleshooting/faq.md @@ -26,7 +26,7 @@ You should use a [data volume container](https://medium.com/@ramangupta/why-dock Assuming that you use `docker-compose` and a data volume container named `maildata`, you can backup your user mails like this: docker run --rm \ - --volumes-from maildata_1 \ + --volume dockermailserver_maildata:/var/mail \ -v "$(pwd)":/backups \ -ti tvial/docker-mailserver \ tar cvzf /backups/docker-mailserver-`date +%y%m%d-%H%M%S`.tgz /var/mail