From 419fd6b2d61e469dba72633f1f88c319d3aee9d6 Mon Sep 17 00:00:00 2001
From: Kaspars Skels <kaspars.skels@gmail.com>
Date: Sun, 21 Oct 2018 14:03:06 -0500
Subject: [PATCH] Fix SSH handling in sanity tests

If file ~/.ssh/known_hosts doesn't exist (as when new VM is used)
ssh-keyscan -R will fail

Change-Id: I989fd3ef3ea541e6e63da6059ca0f6ff0a55bcaa
---
 tools/tests.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/tests.sh b/tools/tests.sh
index b9164395b..f8300da9c 100755
--- a/tools/tests.sh
+++ b/tools/tests.sh
@@ -89,7 +89,9 @@ function wait_for_ssh_port {
 wait_for_ssh_port $FLOATING_IP
 
 # SSH into the VM and check it can reach the outside world
+touch ~/.ssh/known_hosts
 ssh-keygen -R "$FLOATING_IP"
+
 ssh-keyscan "$FLOATING_IP" >> ~/.ssh/known_hosts
 ssh -i ${OSH_VM_KEY_STACK} cirros@${FLOATING_IP} ping -q -c 1 -W 2 ${OSH_EXT_GATEWAY}