gistfile1.txt

#!/usr/bin/perl

## REDIS REMOTE CONNECTOR
## 
## Edit these values to reflect the authentication credentials for the
## server running the instance with which you wish to
## modify the `$remote_port` value. You should not need to modify the
## `$remote_ip` value. 
## 

$remote_user = "ubuntu";
$remote_host = "beta.accelsor.com";
$remote_port = "6379";
$remote_ip   = "127.0.0.1";

##
## Modify these values only if you are running a local
## instance. 
## 

$local_ip    = "127.0.0.1";
$local_port  = "6379";

##
## You do not need to edit this file beyond this point. 
## 

$a = shift;
$a =~ s/^\s+//;
$a =~ s/\s+$//;

$pid=`ps ax|grep ssh|grep $local_port|grep $remote_port`;
$pid =~ s/^\s+//;
@pids = split(/\n/,$pid);
foreach $pid (@pids)
{
 if ($pid =~ /ps ax/) { next; }
 split(/ /,$pid);
}

if (lc($a) eq "start")
{
 if ($_[0]) { print "Redis tunnel already running.\n"; exit 1; }
 else
 {
  system "ssh -f -L $local_ip:$local_port:$remote_ip:$remote_port $remote_user\@$remote_host -N";
  exit 0;
 }
}
elsif (lc($a) eq "stop")
{
 if ($_[0]) { kill 9,$_[0]; exit 0; }
 else { exit 1; }
}
else
{
 print "Usage: redistunnel.pl [start|stop]\n";
 exit 1;
}