Fix installer

script-install-manual-scripts

@@ -9,6 +9,8 @@ parent=${parent%/*}
 
 is_root
 
+git rev-parse --is-inside-git-dir || echo "You must execute this script from the hartmanlab git directory" && exit 1
+
 install -m 644 functions /usr/local/bin/
 
 for script in script-*; do

script-system-scheduled-restart

@@ -12,7 +12,7 @@ is_root
 [[ $# -eq 0 ]] && time='*-*-* 01:30:00' # 1:30AM
 [[ $# -gt 1 ]] && time="$*"
 
-./script-system-update
+script-system-update
 
 ask_ok "Set a scheduled reboot for $time?" || exit 1