nfvbenchvm: add 2 debug features to build-image.sh

[nfvbench.git] / nfvbenchvm / dib / elements / nfvbenchvm / post-install.d / 04-add-execute-attribute

diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/04-add-execute-attribute b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/04-add-execute-attribute
old mode 100644 (file)
new mode 100755 (executable)
index 666d9dc..52aed8a
--- a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/04-add-execute-attribute
+++ b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/04-add-execute-attribute
@@ -1,5 +1,12 @@
 #!/bin/bash
 
+if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
+    set -x
+fi
+
+# Stop on error
+set -euo pipefail
+
 chmod +x /etc/rc.d/rc.local
 chmod +x /etc/sysconfig/network-scripts/ifcfg-eth0
 chmod +x /etc/profile.d/nfvbench.sh