moved from centos 7 to debian-bookworm

includes modifications in install.py and router.py

to_system/etc/profile.d/welcome.sh

@@ -7,6 +7,6 @@ function service_status () {
       echo ${name} $(systemctl is-active ${name}) $enabled; \
       done | column -t | grep --color=always '\(disabled\|inactive\|$\)' | nl -bn
 }
-alias current='cat /root/aputools/current'
+alias current='cat /home/l_samenv/boxtools/current'
 service_status router frappy display
 echo "> current  # show currently installed state"