Fix failing dns autoscaler installation due to empty k8s specs location
# Preflight setup
##########
INSTALL_SCRIPT_PATH="$( cd "$(dirname "$0")" ; pwd -P )"
+K8S_SPECS_HOME=${K8S_SPECS_HOME:-"$INSTALL_SCRIPT_PATH/../../k8s"}
source format-utils.sh
source install-utils.sh
@@ -248,7 +249,6 @@ echo
##########
# Run Pods
##########
-K8S_SPECS_HOME=${K8S_SPECS_HOME:-"$INSTALL_SCRIPT_PATH/../../k8s"}
CP_INSTALL_SUMMARY=
if is_install_requested; then
