Automated tmux session I use when playing htb boxes

htb-setup.sh

#!/bin/bash

HTB_DATA_DIR=~/Documents/HTB

if [[ $1 ]]; then
	a=1
else
	echo "Usage: $0 <Box name>"
	exit 1
fi

if [[ -d $HTB_DATA_DIR/$1 ]]; then
	b=1
else 
	htb-init $1
fi

tmux new-session -s htb -d -n win1
tmux new-window -t htb -d -n win2
tmux new-window -t htb -d -n win3
tmux new-window -t htb -d -n vpn


tmux select-window -t htb:win1
tmux split-window -h
tmux send-keys "cd $HTB_DATA_DIR/$1; clear" Enter 
tmux split-window -v
tmux send-keys "cd $HTB_DATA_DIR/$1; clear" Enter 
tmux select-layout main-vertical

tmux select-window -t htb:win2
tmux send-keys "cd $HTB_DATA_DIR/$1; clear" Enter 
tmux split-window -v
tmux send-keys "cd $HTB_DATA_DIR/$1; clear" Enter 

tmux send-keys -t htb:win3 "cd $HTB_DATA_DIR/$1; clear" Enter

tmux select-window -t htb:vpn
tmux send-keys -t htb:vpn "echo <SUDO_PASS>| sudo -S /usr/sbin/openvpn /home/kavi/Documents/HTB/lab_kavigihan.ovpn" Enter
tmux split-window -v
tmux send-keys -t htb:vpn "cd $HTB_DATA_DIR/$1/www;/usr/bin/python3 -m http.server 8081" Enter

tmux select-window -t htb:win1
tmux attach -t htb -c $HTB_DATA_DIR/$1

This creates 4 windows inside the tmux session. The 1st windows will have 3 panes according to the main-vertical layout of tmux. The 2nd pane will have 2 horizontally divided panes. 3rd and 4th windows will have only one pane. In the 4th window, openvpn will be running to connect to the htb's VPN