From 90a817f14d3126bdc58f56597024cdf573787626 Mon Sep 17 00:00:00 2001
From: Hongbin Lu <hongbin.lu@huawei.com>
Date: Tue, 4 Jul 2017 22:45:46 +0000
Subject: [PATCH] Dump docker daemon logs before finish

This make the docker daemon logs available to the CI system.

Change-Id: I36ef41396e6c1d56f6b7cfe773b588d4892aa8b2
---
 contrib/post_test_hook.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/post_test_hook.sh b/contrib/post_test_hook.sh
index 541f765..3317915 100644
--- a/contrib/post_test_hook.sh
+++ b/contrib/post_test_hook.sh
@@ -38,6 +38,10 @@ echo_summary "Devstack-plugin-container's post_test_hook.sh was called..."
 # Verify that Docker is installed correctly by running the hello-world image
 sudo -H -u stack docker run hello-world
 
+# Copy over docker systemd unit journals.
+mkdir -p $WORKSPACE/logs
+sudo journalctl -o short-precise --unit docker | sudo tee $WORKSPACE/logs/docker.txt > /dev/null
+
 EXIT_CODE=$?
 
 $XTRACE