|  | #! /bin/sh | 
|  |  | 
|  | echo "Ctrl-a k  to exit console" | 
|  | echo "A session log is created in current directory" | 
|  | if screen -list | grep "hostconsole" | grep -q -i "Detached"; then | 
|  | echo "You have an existing detached console session to host, you will be reconnected to that session" | 
|  | fi | 
|  | if screen -list | grep "hostconsole" | grep -q -i "Attached"; then | 
|  | echo "You have an existing attached console session to host, you will be detached from that session and reconnected here instead" | 
|  | fi | 
|  | echo "[Enter] to continue" | 
|  | read a | 
|  | screen -dR hostconsole -U /dev/ttyS5 |