#/bin/bash

SHARED_SESSION_FILE=/tmp/shared_tmux_session

set -e

tmux -2 -S ${SHARED_SESSION_FILE} new -s guest -d
sudo chown $(whoami) ${SHARED_SESSION_FILE}
sudo chmod 777 ${SHARED_SESSION_FILE}

# after this setup just set login shell of user which will login to this box to:
#   -r is for read only
# exec tmux -2 -S ${SHARED_SESSION_FILE} attach -r -t guest


# attach to created session as "owner"
tmux -2 -S /tmp/shared_tmux_session attach -t guest