From 45671a70f3306f3ec115329a3afbc492158a25b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Sj=C3=B6gren?=
 <konstruktoid@users.noreply.github.com>
Date: Sat, 11 Jul 2015 20:36:04 +0200
Subject: [PATCH] catch server versions
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Signed-off-by: Thomas Sjögren <konstruktoid@users.noreply.github.com>
---
 tests/1_host_configuration.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/1_host_configuration.sh b/tests/1_host_configuration.sh
index 5571b33..440c0ee 100644
--- a/tests/1_host_configuration.sh
+++ b/tests/1_host_configuration.sh
@@ -39,7 +39,8 @@ fi
 
 # 1.6
 check_1_6="1.6  - Keep Docker up to date"
-docker_version=$(docker --version | awk '{print $3}' | tr -d '[:alpha:]-,')
+docker_version=$(docker version | grep -i -A1 '^server' | grep -i 'version:' \
+  | awk '{print $NF; exit}' | tr -d '[:alpha:]-,')
 docker_current_version="1.7.0"
 do_version_check "$docker_current_version" "$docker_version"
 if [ $? -eq 11 ]; then