From a7f1b74dd812fbc86beefea6fcd3ba4c4abaa7e2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Matthias=20K=C3=BChnle?= Date: Fri, 14 Feb 2014 14:23:10 +0100 Subject: [PATCH] Env Clarification MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Clarified that the env variables here are an example output of env. The user should not set them to the example values. Docker-DCO-1.1-Signed-off-by: Matthias Kühnle (github: float64) --- docs/sources/examples/running_redis_service.rst | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/docs/sources/examples/running_redis_service.rst b/docs/sources/examples/running_redis_service.rst index 9687f0cfa8..a07250c35a 100644 --- a/docs/sources/examples/running_redis_service.rst +++ b/docs/sources/examples/running_redis_service.rst @@ -68,13 +68,14 @@ Once inside our freshly created container we need to install Redis to get the service redis-server stop Now we can test the connection. Firstly, let's look at the available environmental -variables in our web application container. We can use these to get the IP and port +variables in our web application container that docker has setup for us. We can use these to get the IP and port of our ``redis`` container. .. code-block:: bash - env - . . . + env | grep DB_ + + # Should return something similar to this with your values DB_NAME=/violet_wolf/db DB_PORT_6379_TCP_PORT=6379 DB_PORT=tcp://172.17.0.33:6379