From: Sam Saffron <sam.saffron@gmail.com>
Date: Wed, 18 Dec 2013 07:20:10 +0000 (-0800)
Subject: correct detection logic
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=3d3783068e206c91d68eefbae7d6cec67d9fbeaa;p=discourse_docker.git

correct detection logic
---

diff --git a/launcher b/launcher
index 35de3a8..4c09af0 100755
--- a/launcher
+++ b/launcher
@@ -197,7 +197,7 @@ case "$command" in
            set_template_info
            set_volumes
 
-           existing=`docker ps -a | awk '{ print $1, $(NF) }' | grep $config | awk '{ print $1 }'`
+           existing=`docker ps -a | awk '{ print $1, $(NF) }' | grep "$config:latest" | awk '{ print $1 }'`
            if [ ! -z $existing ]
            then
              echo "Found an existing container by its name, recovering cidfile, please rerun"