localautossh



#!/bin/sh
#
# Example script to start up tunnel with autossh.
#
# This script will tunnel 2200 from the remote host
# to 22 on the local host. On remote host do:
#     ssh -p 2200 localhost
#
# $Id: localautossh,v 1.2 2008-03-28 09:28:55 jonas Exp $
#

if [ -z "$SSH_ASKPASS" ]; then
    export SSH_ASKPASS="ssh-askpass"
fi

if [ "X$SSH_AUTH_SOCK" = "X" ]; then
    eval `ssh-agent -s`
    ssh-add $HOME/.ssh/id_rsa
fi

remoteport="2200"
if [ -n "$2" ]; then
    remoteport="$(expr 2200 + "$2")"
fi

#AUTOSSH_POLL=600
#AUTOSSH_PORT=20000
#AUTOSSH_GATETIME=30
#AUTOSSH_LOGFILE=$HOST.log
#AUTOSSH_DEBUG=yes 
#AUTOSSH_PATH=/usr/local/bin/ssh
export AUTOSSH_POLL AUTOSSH_LOGFILE AUTOSSH_DEBUG AUTOSSH_PATH AUTOSSH_GATETIME AUTOSSH_PORT

autossh -2 -fN -M 20000 -R $remoteport:localhost:22 "$1"