improve error handling in install-prebuilt-packages.sh

Author: junhaoliao

tools/docker-images/clp-package-ubuntu-jammy/build.sh

@@ -1,10 +1,7 @@
 #!/usr/bin/env bash
 
-# Exit on any error
-set -e
-
-# Error on undefined variable
-set -u
+set -eu
+set -o pipefail
 
 script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
 repo_root=${script_dir}/../../../

tools/docker-images/clp-package-ubuntu-jammy/setup-scripts/install-prebuilt-packages.sh

@@ -1,10 +1,7 @@
 #!/usr/bin/env bash
 
-# Exit on any error
-set -e
-
-# Error on undefined variable
-set -u
+set -eu
+set -o pipefail
 
 apt-get update
 DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \