From 4cd77371cb10b9e4e7d1383624211f63e7756f3d Mon Sep 17 00:00:00 2001 From: Docker Library Bot Date: Wed, 26 Sep 2018 21:09:19 +0000 Subject: [PATCH] Run update.sh --- rabbitmq/README.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/rabbitmq/README.md b/rabbitmq/README.md index 14ded2da9..057a35a1d 100644 --- a/rabbitmq/README.md +++ b/rabbitmq/README.md @@ -127,6 +127,14 @@ Listing users ... guest [administrator] ``` +If you wish to provide the cookie via a file (such as with [Docker Secrets](https://docs.docker.com/engine/swarm/secrets/)), it needs to be mounted at `/var/lib/rabbitmq/.erlang.cookie`: + +```console +docker service create ... --secret source=my-erlang-cookie,target=/var/lib/rabbitmq/.erlang.cookie ... rabbitmq +``` + +(Note that it will likely also be necessary to specify `uid=XXX,gid=XXX,mode=0600` in order for Erlang in the container to be able to read the cookie file properly. See [Docker's `--secret` documentation for more details](https://docs.docker.com/engine/reference/commandline/service_create/#create-a-service-with-secrets).) + ### Management Plugin There is a second set of tags provided with the [management plugin](https://www.rabbitmq.com/management.html) installed and enabled by default, which is available on the standard management port of 15672, with the default username and password of `guest` / `guest`: