Move trap to each needed subcommand

setup

@@ -8,10 +8,6 @@ source ./sdata/lib/package-installers.sh
 source ./sdata/lib/dist-determine.sh
 
 prevent_sudo_or_root
-
-# Trap to ensure sudo keepalive is stopped on exit
-trap sudo_stop_keepalive EXIT INT TERM
-
 set -e
 
 #####################################################################################
@@ -77,6 +73,8 @@ case ${SUBCMD_NAME} in
     pause
     # Initialize sudo keepalive for the entire install process
     sudo_init_keepalive
+    # Set trap to cleanup when this subcommand exits
+    trap sudo_stop_keepalive EXIT INT TERM
     if [[ "${SKIP_ALLGREETING}" != true ]]; then
       source ${SUBCMD_DIR}/0.greeting.sh
     fi
@@ -97,6 +95,8 @@ case ${SUBCMD_NAME} in
     pause
     # Initialize sudo keepalive for dependency installation
     sudo_init_keepalive
+    # Set trap to cleanup when this subcommand exits
+    trap sudo_stop_keepalive EXIT INT TERM
     if [[ "${SKIP_ALLDEPS}" != true ]]; then
       source ${SUBCMD_DIR}/1.deps-router.sh
     fi
@@ -108,6 +108,8 @@ case ${SUBCMD_NAME} in
     pause
     # Initialize sudo keepalive for setup steps
     sudo_init_keepalive
+    # Set trap to cleanup when this subcommand exits
+    trap sudo_stop_keepalive EXIT INT TERM
     if [[ "${SKIP_ALLSETUPS}" != true ]]; then
       source ${SUBCMD_DIR}/2.setups.sh
     fi