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-rw-r--r--tools/docker/docker-cluster.sh8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/docker/docker-cluster.sh b/tools/docker/docker-cluster.sh
index ce2701d..3d0a34b 100644
--- a/tools/docker/docker-cluster.sh
+++ b/tools/docker/docker-cluster.sh
@@ -76,10 +76,10 @@ EOF
# jq is used for parsing API reponses
sudo apt-get install -y jq
scp -o StrictHostKeyChecking=no /tmp/prereqs.sh ubuntu@$master:/home/ubuntu/prereqs.sh
- ssh -x -o StrictHostKeyChecking=no ubuntu@$master bash /home/ubuntu/prereqs.sh
+ ssh -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$master bash /home/ubuntu/prereqs.sh
# activate docker API
# Per https://www.ivankrizsan.se/2016/05/18/enabling-docker-remote-api-on-ubuntu-16-04/
- ssh -x -o StrictHostKeyChecking=no ubuntu@$master <<EOF
+ ssh -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$master <<EOF
sudo sed -i -- 's~fd://~fd:// -H tcp://0.0.0.0:4243~' /lib/systemd/system/docker.service
sudo systemctl daemon-reload
sudo service docker restart
@@ -98,8 +98,8 @@ EOF
for worker in $workers; do
log "setting up worker at $worker"
scp -o StrictHostKeyChecking=no /tmp/prereqs.sh ubuntu@$worker:/home/ubuntu/.
- ssh -x -o StrictHostKeyChecking=no ubuntu@$worker bash /home/ubuntu/prereqs.sh
- ssh -x -o StrictHostKeyChecking=no ubuntu@$worker sudo $token
+ ssh -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$worker bash /home/ubuntu/prereqs.sh
+ ssh -x -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no ubuntu@$worker sudo $token
done
log "testing service creation"