#!/bin/bash


HELP="
Arguments: hostnames, or  username@hostnames
 ctrl-b m to toggle pane synchronization
 ctrl-b arrows to move between tiles
 ctrl-b space to switch layout

 TMUXSSH_OPTIONS variable for ssh command line options

"
[[ -z "$1" ]] && { 
 echo "$HELP"
 exit 
}
[[ "$1" = "-h" ]] && { 
 echo "$HELP"
 exit 
} 

tmux new-session -d -s ssh$USER$$ "ssh  $TMUXSSH_OPTIONS $1"
tmux set-window-option -t:0 synchronize-panes on
tmux bind-key m setw synchronize-panes
tmux rename-window 'SSH'
for (( i=2; i<=$#; i++ ))
do  tmux split-window -h "ssh $TMUXSSH_OPTIONS ${!i}"
    tmux select-layout main-vertical
done

tmux select-pane -t ssh$USER$$:SSH.0
tmux -2 attach-session -t ssh$USER$$