Fail ansible-galaxy install step

Fail packer if ansible-galaxy install step fails to
start due to ~/.netrc being too permissive.

Change-Id: I67b922688e738986dfbae85225b78df342d792ce
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>

diff --git a/ansible-galaxy.sh b/ansible-galaxy.sh
index d5099f3..0c124ba 100755 (executable)
--- a/ansible-galaxy.sh
+++ b/ansible-galaxy.sh
@@ -13,6 +13,8 @@ ANSIBLE_ROLES_PATH="${1:-.galaxy}"
 ANSIBLE_REQUIREMENTS_FILE="${2:-requirements.yaml}"
 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
+set -eux -o pipefail
+
 ansible-galaxy install -p "$ANSIBLE_ROLES_PATH" -r "$SCRIPT_DIR/requirements.yaml"
 
 if [ -f "$ANSIBLE_REQUIREMENTS_FILE" ]; then