nfvbenchvm: abort build on error

[nfvbench.git] / nfvbenchvm / dib / elements / nfvbenchvm / post-install.d / 53-sshd-script

diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
index 64e8877..c735506 100755 (executable)
--- a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
+++ b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/53-sshd-script
@@ -1,4 +1,7 @@
 #!/bin/bash
 
+# Stop on error
+set -euo pipefail
+
 # Set UseDNS no value in sshd_config to reduce time to connect
-echo "UseDNS no" >> /etc/ssh/sshd_config
\ No newline at end of file
+echo "UseDNS no" >> /etc/ssh/sshd_config