#!/bin/bash
#
# simple autossh and screen wrapper
#

BASENAME="`basename $0`"
DEST="$1"
COMMAND="$2"

if [ -z "$DEST" ]; then
  exit 1
fi

if [ "$BASENAME" == "shells" ]; then
  # Remote screen shell using autossh
  if [ "$COMMAND" == "root" ]; then
    autossh $DEST -t -- sudo screen -x
  else
    autossh $DEST -t -- screen -x $COMMAND
  fi
elif [ "$BASENAME" == "shelll" ]; then
  # Local screen shell
  wscreen $*
else
  # Remote shell using autossh
  autossh $DEST -t -- $COMMAND
fi