Tmux scripting

tmux-ssh-sesstion

#!/bin/bash

SESSION=sess_name

PROJ_FOLDER=proj_name
cd $PROJ_FOLDER

# if the session is already running, attach to it.
tmux has-session -t $SESSION
if [ $? -eq 0 ]; then
	echo "Session $SESSION already exists. Attaching."
	tmux -2 attach -t $SESSION
	exit 0;
fi

tmux start-server

# create a new session, named $SESSION, and detach from it
tmux -2 new-session -d -s $SESSION

tmux set-option -g allow-rename off
tmux new-window -t $SESSION:1 -n "vim"
tmux new-window -t $SESSION:2
tmux new-window -t $SESSION:3 -n "server"

tmux send-keys -t $SESSION:1 "vim -c 'set tags=~/$SESSION-tags'" Enter
tmux send-keys -t $SESSION:3 'kill "$(< tmp/pids/server.pid)"' Enter

tmux send-keys -t $SESSION:3 "rails s" Enter

# start with vim window
tmux select-window -t $SESSION:1
tmux -2 attach -t $SESSION