installer: require target user for system finalizer

2026-06-04 18:35:01 -04:00
parent 67c401c125
commit bf14f69017
7 changed files with 19 additions and 10 deletions
@@ -23,4 +23,14 @@ if (( EUID != 0 )); then
  exit 1
 fi

+if [[ -z ${OMARCHY_INSTALL_USER:-} || ${OMARCHY_INSTALL_USER:-} == "root" ]]; then
+  echo "Error: system-finalize.sh requires OMARCHY_INSTALL_USER to name the target non-root user" >&2
+  exit 1
+fi
+
+if ! getent passwd "$OMARCHY_INSTALL_USER" >/dev/null; then
+  echo "Error: OMARCHY_INSTALL_USER=$OMARCHY_INSTALL_USER does not exist" >&2
+  exit 1
+fi
+
 source "$OMARCHY_INSTALL/system/all.sh"