adzhurinskij

firewall_enable="YES"
firewall_script="/etc/rc.firewall"
firewall_logging="YES"

adzhurinskij

#!/bin/bash

ip=`echo $SSH_CONNECTION | cut -d " " -f 1`
hostname=`hostname`
fqdn=`hostname -f`

logger -t ssh-wrapper $USER login from $ip

sendmail -t <<EOF
To: Alex <adzhurinskij@gmail.com>

adzhurinskij

The fastest sync directory over ssh with tar

It's simple command for transfer a large number of small files over ssh.

You need to first go to directory, if you want to copy content of directory.

cd /var/www
tar cpf - ./ | ssh <user>@<dest_ip> "tar xpf - -C /var/www"

Preview speed copy with pv:

adzhurinskij

#!/bin/bash
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

HOST=smtp.yandex.ru
USERNAME=username@yandex.ru
PASSWORD=password
PORT=465

TO=$1
SUBJECT=$2