Tmux Chess Clock Pairing

chess_clock.sh

#!/bin/bash

`tmux set-option -g display-time 2000`

IFS=$'\n'
CLIENTS=()
for CLIENT in $(tmux list-clients); do
    CLIENTID="${CLIENT%:*}"
    if [[ $CLIENT == *\(ro\) ]]
    then
        `tmux display-message -c $CLIENTID "YOU'RE IT"`
    else
        `tmux display-message -c $CLIENTID "READ ONLY"`
    fi
    `tmux switch-client -c $CLIENTID -r`
done

exit 0