From c1dfc63845cdf08d7609e1890f45d01f10326bda Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Matthias=20K=C3=BChnle?= Date: Tue, 18 Feb 2014 12:47:44 +0100 Subject: [PATCH] Updated environment description MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit .. to make it even more clear that this env variables are there because of the --link option. Docker-DCO-1.1-Signed-off-by: Matthias Kühnle (github: float64) --- docs/sources/examples/running_redis_service.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/docs/sources/examples/running_redis_service.rst b/docs/sources/examples/running_redis_service.rst index 3b2f65c128..7cbc58b58a 100644 --- a/docs/sources/examples/running_redis_service.rst +++ b/docs/sources/examples/running_redis_service.rst @@ -67,7 +67,8 @@ Once inside our freshly created container we need to install Redis to get the apt-get -y install redis-server service redis-server stop -Docker sets some environment variables in our web application container. +Since we used the ``--link redis:db`` option before. Docker has created some +environment variables in our web application container. Let's inspect them with the ``env`` command. .. code-block:: bash