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

[nfvbench.git] / nfvbenchvm / dib / elements / nfvbenchvm / post-install.d / 52-nfvbench-script

diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/52-nfvbench-script b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/52-nfvbench-script
index 5cc52e3..2182c83 100755 (executable)
--- a/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/52-nfvbench-script
+++ b/nfvbenchvm/dib/elements/nfvbenchvm/post-install.d/52-nfvbench-script
@@ -1,5 +1,12 @@
 #!/bin/bash
 
+if [ ${DIB_DEBUG_TRACE:-1} -gt 0 ]; then
+    set -x
+fi
+
+# Make sure the disk image build fails if nfvbench installation fails
+set -euo pipefail
+
 if [ $DIB_DEV_IMAGE != "generator" ]; then
     exit 0
 fi