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Use inspect format to get IP address for psql example

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Dustin Sallings 2013-11-29 16:12:10 -08:00
parent 9837ad8e9b
commit 1d503be466
1 changed files with 1 additions and 1 deletions
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docs/sources/examples/postgresql_service.rst
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@ -127,7 +127,7 @@ on the machine. For ubuntu, use something like
.. code-block:: bash .. code-block:: bash
CONTAINER_IP=$(sudo docker inspect $CONTAINER | grep IPAddress | awk '{ print $2 }' | tr -d ',"') CONTAINER_IP=$(sudo docker inspect -format='{{.NetworkSettings.IPAddress}}' $CONTAINER)
psql -h $CONTAINER_IP -p 5432 -d docker -U docker -W psql -h $CONTAINER_IP -p 5432 -d docker -U docker -W
As before, create roles or databases if needed. As before, create roles or databases if needed.