session

#!/bin/bash
# Session Name

SESSION="Donaco"
SESSIONEXISTS=$(tmux list-sessions | grep ${SESSION})

# Only create tmux SESSION if it doesn't already exist

if [ "${SESSIONEXISTS}" = "" ]
then

   # Start New Session with our name
   tmux start-server
   tmux new-session -d -s $SESSION -n Admin

   # Creating panes

   tmux select-window -t=$SESSION:0

   tmux split-window -v
   tmux split-window -h
   tmux select-pane -t 0
   tmux split-window -h

   # Create new window and more panes

   tmux new-window -t=$SESSION:1 -n 'Work'

   tmux split-window -v
   tmux split-window -h
   tmux select-pane -t 0
   tmux split-window -h

   # Select each panel and run some command
   # C-m equals to press enter key

   tmux select-pane -t 0
   tmux send-keys -t=$SESSION:1 "cd hack/devel" C-m "clear" C-m

   tmux select-pane -t 3
   tmux send-keys -t=$SESSION:1 "cd hack/kvb/curso" C-m "clear" C-m

   tmux select-pane -t 2
   tmux send-keys -t=$SESSION:1 "cd hack/tutoriais" C-m "clear" C-m


   tmux select-window -t=$SESSION:0

   tmux select-pane -t 2
   tmux send-keys -t=$SESSION:1 "df -h" C-m

   tmux select-pane -t 1
   tmux send-keys -t=$SESSION:0 "su" C-m

   tmux select-pane -t 0
   tmux send-keys -t=$SESSION:0 "su" C-m

fi

# Attach on session

tmux attach-session -t=$SESSION